1
0
Fork 0

Bugfix / Supervision: removeFollower should remove the last follower(s) first (#4923)

* Added a test asserting the last followers are removed first as required by moveShard
* Remove the last followers first
* Removed unused includes
* Updated CHANGELOG
This commit is contained in:
Tobias Gödderz 2018-03-23 09:34:04 +01:00 committed by Max Neunhöffer
parent 5df7a744a8
commit 7e53d3ed75
4 changed files with 1140 additions and 312 deletions

View File

@ -1,6 +1,8 @@
devel
-----
* fix issue #4924: removeFollower now prefers to remove the last follower(s)
* Improvement: The AQL query planner in cluster is now a bit more clever and
can prepare AQL queries with less network overhead.
This should speed up simple queries in cluster mode, on complex queries it

View File

@ -24,6 +24,7 @@
#include "Agency/AgentInterface.h"
#include "Agency/Job.h"
#include "Cluster/ClusterInfo.h"
#include "Random/RandomGenerator.h"
using namespace arangodb::consensus;
@ -234,7 +235,20 @@ bool RemoveFollower::start() {
size_t currentReplFactor = actualReplFactor; // will be counted down
if (currentReplFactor > desiredReplFactor) {
// First choose BAD servers:
for (auto const& pair : overview) {
// Iterate the list of planned servers in reverse order,
// because the last must be removed first
std::vector<ServerID> reversedPlannedServers { planned.length() };
{
auto rDbIt = reversedPlannedServers.rbegin();
for (auto const &vPackIt : VPackArrayIterator(planned)) {
*rDbIt = vPackIt.copyString();
rDbIt++;
}
}
for (auto const& it : reversedPlannedServers) {
auto const pair = *overview.find(it);
if (pair.second == -1) {
chosenToRemove.insert(pair.first);
--currentReplFactor;
@ -245,7 +259,8 @@ bool RemoveFollower::start() {
}
if (currentReplFactor > desiredReplFactor) {
// Now choose servers that are not in sync for all shards:
for (auto const& pair : overview) {
for (auto const& it : reversedPlannedServers) {
auto const pair = *overview.find(it);
if (pair.second >= 0 &&
static_cast<size_t>(pair.second) < shardsLikeMe.size()) {
chosenToRemove.insert(pair.first);
@ -257,7 +272,8 @@ bool RemoveFollower::start() {
}
if (currentReplFactor > desiredReplFactor) {
// Finally choose servers that are in sync, but are no leader:
for (auto const& pair : overview) {
for (auto const& it : reversedPlannedServers) {
auto const pair = *overview.find(it);
if (pair.second >= 0 &&
static_cast<size_t>(pair.second) >= shardsLikeMe.size() &&
pair.first != planned[0].copyString()) {

View File

@ -62,6 +62,9 @@ const std::string FREE_SERVER2 = "free2";
const char *agency =
#include "RemoveFollowerTest.json"
;
const char *agencyLarge =
#include "RemoveFollowerTestLarge.json"
;
const char *todo =
#include "RemoveFollowerTestToDo.json"
;
@ -107,354 +110,509 @@ inline static std::string typeName (Slice const& slice) {
}
TEST_CASE("RemoveFollower", "[agency][supervision]") {
auto baseStructure = createRootNode();
arangodb::RandomGenerator::initialize(arangodb::RandomGenerator::RandomType::MERSENNE);
Builder builder;
baseStructure.toBuilder(builder);
std::string jobId = "1";
GIVEN("An agency with 5 DBservers") {
write_ret_t fakeWriteResult {true, "", std::vector<bool> {true}, std::vector<index_t> {1}};
trans_ret_t fakeTransResult {true, "", 1, 0, std::make_shared<Builder>()};
SECTION("creating a job should create a job in todo") {
Mock<AgentInterface> mockAgent;
auto baseStructure = createRootNode();
arangodb::RandomGenerator::initialize(arangodb::RandomGenerator::RandomType::MERSENNE);
When(Method(mockAgent, write)).AlwaysDo([&](query_t const& q, bool d) -> write_ret_t {
INFO(q->slice().toJson());
auto expectedJobKey = "/arango/Target/ToDo/" + jobId;
REQUIRE(typeName(q->slice()) == "array" );
REQUIRE(q->slice().length() == 1);
REQUIRE(typeName(q->slice()[0]) == "array");
REQUIRE(q->slice()[0].length() == 1); // we always simply override! no preconditions...
REQUIRE(typeName(q->slice()[0][0]) == "object");
REQUIRE(q->slice()[0][0].length() == 1); // should ONLY do an entry in todo
REQUIRE(typeName(q->slice()[0][0].get(expectedJobKey)) == "object");
Builder builder;
baseStructure.toBuilder(builder);
auto job = q->slice()[0][0].get(expectedJobKey);
REQUIRE(typeName(job.get("creator")) == "string");
REQUIRE(typeName(job.get("type")) == "string");
CHECK(job.get("type").copyString() == "removeFollower");
REQUIRE(typeName(job.get("database")) == "string");
CHECK(job.get("database").copyString() == DATABASE);
REQUIRE(typeName(job.get("collection")) == "string");
CHECK(job.get("collection").copyString() == COLLECTION);
REQUIRE(typeName(job.get("shard")) == "string");
CHECK(job.get("shard").copyString() == SHARD);
CHECK(typeName(job.get("jobId")) == "string");
CHECK(typeName(job.get("timeCreated")) == "string");
return fakeWriteResult;
});
std::string jobId = "1";
When(Method(mockAgent, waitFor)).AlwaysReturn(AgentInterface::raft_commit_t::OK);
auto& agent = mockAgent.get();
auto removeFollower = RemoveFollower(
baseStructure, &agent, jobId, "unittest", DATABASE, COLLECTION, SHARD);
removeFollower.create();
}
write_ret_t fakeWriteResult{true, "", std::vector<bool> {true}, std::vector<index_t> {1}};
trans_ret_t fakeTransResult{true, "", 1, 0, std::make_shared<Builder>()};
SECTION("<collection> still exists, if missing, job is finished, move to "
"Target/Finished") {
SECTION("creating a job should create a job in todo") {
Mock<AgentInterface> mockAgent;
TestStructType createTestStructure = [&](
Slice const& s, std::string const& path) {
When(Method(mockAgent, write)).AlwaysDo(
[&](query_t const &q, bool d) -> write_ret_t {
INFO(q->slice().toJson());
auto expectedJobKey = "/arango/Target/ToDo/" + jobId;
REQUIRE(typeName(q->slice()) == "array");
REQUIRE(q->slice().length() == 1);
REQUIRE(typeName(q->slice()[0]) == "array");
REQUIRE(q->slice()[0].length() == 1); // we always simply override! no preconditions...
REQUIRE(typeName(q->slice()[0][0]) == "object");
REQUIRE(q->slice()[0][0].length() == 1); // should ONLY do an entry in todo
REQUIRE(typeName(q->slice()[0][0].get(expectedJobKey)) == "object");
std::unique_ptr<Builder> builder;
if (path == "/arango/Plan/Collections/" + DATABASE + "/" + COLLECTION) {
return builder;
}
builder = std::make_unique<Builder>();
if (s.isObject()) {
VPackObjectBuilder b(builder.get());
for (auto const& it: VPackObjectIterator(s)) {
auto childBuilder = createTestStructure(it.value, path + "/" + it.key.copyString());
if (childBuilder) {
builder->add(it.key.copyString(), childBuilder->slice());
}
auto job = q->slice()[0][0].get(expectedJobKey);
REQUIRE(typeName(job.get("creator")) == "string");
REQUIRE(typeName(job.get("type")) == "string");
CHECK(job.get("type").copyString() == "removeFollower");
REQUIRE(typeName(job.get("database")) == "string");
CHECK(job.get("database").copyString() == DATABASE);
REQUIRE(typeName(job.get("collection")) == "string");
CHECK(job.get("collection").copyString() == COLLECTION);
REQUIRE(typeName(job.get("shard")) == "string");
CHECK(job.get("shard").copyString() == SHARD);
CHECK(typeName(job.get("jobId")) == "string");
CHECK(typeName(job.get("timeCreated")) == "string");
return fakeWriteResult;
}
if (path == "/arango/Target/ToDo") {
builder->add(jobId, createBuilder(todo).slice());
}
builder->close();
} else {
builder->add(s);
}
return builder;
};
auto builder = createTestStructure(baseStructure.toBuilder().slice(), "");
REQUIRE(builder);
Node agency = createNodeFromBuilder(*builder);
Mock<AgentInterface> mockAgent;
When(Method(mockAgent, write)).AlwaysDo([&](query_t const& q, bool d) -> write_ret_t {
INFO(q->slice().toJson());
REQUIRE(typeName(q->slice()) == "array" );
REQUIRE(q->slice().length() == 1);
REQUIRE(typeName(q->slice()[0]) == "array");
// we always simply override! no preconditions...
REQUIRE(q->slice()[0].length() == 1);
REQUIRE(typeName(q->slice()[0][0]) == "object");
auto writes = q->slice()[0][0];
REQUIRE(typeName(writes.get("/arango/Target/ToDo/1")) == "object");
REQUIRE(typeName(writes.get("/arango/Target/ToDo/1").get("op")) == "string");
CHECK(writes.get("/arango/Target/ToDo/1").get("op").copyString() == "delete");
CHECK(typeName(writes.get("/arango/Target/Finished/1")) == "object");
return fakeWriteResult;
});
When(Method(mockAgent, waitFor)).AlwaysReturn(AgentInterface::raft_commit_t::OK);
auto& agent = mockAgent.get();
RemoveFollower(agency("arango"), &agent, JOB_STATUS::TODO, jobId).start();
}
SECTION("if <collection> has a non-empty distributeShardsLike attribute, the "
"job immediately fails and is moved to Target/Failed") {
);
TestStructType createTestStructure = [&](
Slice const& s, std::string const& path) {
When(Method(mockAgent, waitFor)).AlwaysReturn(AgentInterface::raft_commit_t::OK);
auto &agent = mockAgent.get();
auto removeFollower = RemoveFollower(
baseStructure, &agent, jobId, "unittest", DATABASE, COLLECTION, SHARD
);
std::unique_ptr<Builder> builder = std::make_unique<Builder>();
if (s.isObject()) {
VPackObjectBuilder b(builder.get());
for (auto const& it: VPackObjectIterator(s)) {
auto childBuilder =
createTestStructure(it.value, path + "/" + it.key.copyString());
if (childBuilder) {
builder->add(it.key.copyString(), childBuilder->slice());
}
}
removeFollower.create();
}
SECTION("<collection> still exists, if missing, job is finished, move to "
"Target/Finished") {
TestStructType createTestStructure = [&](
Slice const &s, std::string const &path
) {
std::unique_ptr<Builder> builder;
if (path == "/arango/Plan/Collections/" + DATABASE + "/" + COLLECTION) {
builder->add("distributeShardsLike", VPackValue("PENG"));
return builder;
}
if (path == "/arango/Target/ToDo") {
builder->add(jobId, createBuilder(todo).slice());
}
} else {
builder->add(s);
}
return builder;
builder = std::make_unique<Builder>();
};
auto builder = createTestStructure(baseStructure.toBuilder().slice(), "");
REQUIRE(builder);
auto agency = createNodeFromBuilder(*builder);
Mock<AgentInterface> mockAgent;
When(Method(mockAgent, write)).AlwaysDo([&](query_t const& q, bool d) -> write_ret_t {
INFO(q->slice().toJson());
REQUIRE(typeName(q->slice()) == "array" );
REQUIRE(q->slice().length() == 1);
REQUIRE(typeName(q->slice()[0]) == "array");
REQUIRE(q->slice()[0].length() == 1); // we always simply override! no preconditions...
REQUIRE(typeName(q->slice()[0][0]) == "object");
auto writes = q->slice()[0][0];
REQUIRE(typeName(writes.get("/arango/Target/ToDo/1")) == "object");
REQUIRE(typeName(writes.get("/arango/Target/ToDo/1").get("op")) == "string");
CHECK(writes.get("/arango/Target/ToDo/1").get("op").copyString() == "delete");
CHECK(typeName(writes.get("/arango/Target/Failed/1")) == "object");
return fakeWriteResult;
});
When(Method(mockAgent, waitFor)).AlwaysReturn(AgentInterface::raft_commit_t::OK);
auto& agent = mockAgent.get();
RemoveFollower(agency("arango"), &agent, JOB_STATUS::TODO, jobId).start();
}
SECTION("condition (*) still holds for the mentioned collections, if not, "
"job is finished, move to Target/Finished.") {
TestStructType createTestStructure = [&](
Slice const& s, std::string const& path) {
std::unique_ptr<Builder> builder = std::make_unique<Builder>();
if (s.isObject()) {
VPackObjectBuilder b(builder.get());
for (auto const& it: VPackObjectIterator(s)) {
auto childBuilder =
createTestStructure(it.value, path + "/" + it.key.copyString());
if (childBuilder) {
builder->add(it.key.copyString(), childBuilder->slice());
}
}
if (path == "/arango/Target/ToDo") {
builder->add(jobId, createBuilder(todo).slice());
}
} else {
if (path == "/arango/Plan/Collections/" + DATABASE + "/" +
COLLECTION + "/shards/" + SHARD) {
VPackArrayBuilder a(builder.get());
for (auto const& serv : VPackArrayIterator(s)) {
if (serv.copyString() != SHARD_FOLLOWER1
&& serv.copyString() != SHARD_FOLLOWER2) {
builder->add(serv);
if (s.isObject()) {
VPackObjectBuilder b(builder.get());
for (auto const &it: VPackObjectIterator(s)) {
auto childBuilder = createTestStructure(it.value, path + "/" + it.key.copyString());
if (childBuilder) {
builder->add(it.key.copyString(), childBuilder->slice());
}
}
if (path == "/arango/Target/ToDo") {
builder->add(jobId, createBuilder(todo).slice());
}
builder->close();
} else {
builder->add(s);
}
return builder;
};
auto builder = createTestStructure(baseStructure.toBuilder().slice(), "");
REQUIRE(builder);
Node agency = createNodeFromBuilder(*builder);
Mock<AgentInterface> mockAgent;
When(Method(mockAgent, write)).AlwaysDo(
[&](query_t const &q, bool d) -> write_ret_t {
INFO(q->slice().toJson());
REQUIRE(typeName(q->slice()) == "array");
REQUIRE(q->slice().length() == 1);
REQUIRE(typeName(q->slice()[0]) == "array");
// we always simply override! no preconditions...
REQUIRE(q->slice()[0].length() == 1);
REQUIRE(typeName(q->slice()[0][0]) == "object");
auto writes = q->slice()[0][0];
REQUIRE(typeName(writes.get("/arango/Target/ToDo/1")) == "object");
REQUIRE(typeName(writes.get("/arango/Target/ToDo/1").get("op")) == "string");
CHECK(writes.get("/arango/Target/ToDo/1").get("op").copyString() == "delete");
CHECK(typeName(writes.get("/arango/Target/Finished/1")) == "object");
return fakeWriteResult;
}
);
When(Method(mockAgent, waitFor)).AlwaysReturn(AgentInterface::raft_commit_t::OK);
auto &agent = mockAgent.get();
RemoveFollower(agency("arango"), &agent, JOB_STATUS::TODO, jobId).start();
}
SECTION("if <collection> has a non-empty distributeShardsLike attribute, the "
"job immediately fails and is moved to Target/Failed") {
TestStructType createTestStructure = [&](
Slice const &s, std::string const &path
) {
std::unique_ptr<Builder> builder = std::make_unique<Builder>();
if (s.isObject()) {
VPackObjectBuilder b(builder.get());
for (auto const &it: VPackObjectIterator(s)) {
auto childBuilder =
createTestStructure(it.value, path + "/" + it.key.copyString());
if (childBuilder) {
builder->add(it.key.copyString(), childBuilder->slice());
}
}
if (path == "/arango/Plan/Collections/" + DATABASE + "/" + COLLECTION) {
builder->add("distributeShardsLike", VPackValue("PENG"));
}
if (path == "/arango/Target/ToDo") {
builder->add(jobId, createBuilder(todo).slice());
}
} else {
builder->add(s);
}
}
return builder;
return builder;
};
auto builder = createTestStructure(baseStructure.toBuilder().slice(), "");
REQUIRE(builder);
auto agency = createNodeFromBuilder(*builder);
};
Mock<AgentInterface> mockAgent;
When(Method(mockAgent, write)).AlwaysDo([&](query_t const& q, bool d) -> write_ret_t {
INFO(q->slice().toJson());
REQUIRE(typeName(q->slice()) == "array" );
REQUIRE(q->slice().length() == 1);
REQUIRE(typeName(q->slice()[0]) == "array");
REQUIRE(q->slice()[0].length() == 1); // we always simply override! no preconditions...
REQUIRE(typeName(q->slice()[0][0]) == "object");
auto builder = createTestStructure(baseStructure.toBuilder().slice(), "");
REQUIRE(builder);
auto agency = createNodeFromBuilder(*builder);
auto writes = q->slice()[0][0];
REQUIRE(typeName(writes.get("/arango/Target/ToDo/1")) == "object");
REQUIRE(typeName(writes.get("/arango/Target/ToDo/1").get("op")) == "string");
CHECK(writes.get("/arango/Target/ToDo/1").get("op").copyString() == "delete");
CHECK(typeName(writes.get("/arango/Target/Finished/1")) == "object");
return fakeWriteResult;
});
When(Method(mockAgent, waitFor)).AlwaysReturn(AgentInterface::raft_commit_t::OK);
auto& agent = mockAgent.get();
RemoveFollower(agency("arango"), &agent, JOB_STATUS::TODO, jobId).start();
}
Mock<AgentInterface> mockAgent;
When(Method(mockAgent, write)).AlwaysDo(
[&](query_t const &q, bool d) -> write_ret_t {
INFO(q->slice().toJson());
REQUIRE(typeName(q->slice()) == "array");
REQUIRE(q->slice().length() == 1);
REQUIRE(typeName(q->slice()[0]) == "array");
REQUIRE(q->slice()[0].length() == 1); // we always simply override! no preconditions...
REQUIRE(typeName(q->slice()[0][0]) == "object");
SECTION("compute the list allShards of collection/shard pairs that "
"correspond to / because of distributeShardsLike attributes with "
"value , include / as the first pair") {
auto writes = q->slice()[0][0];
REQUIRE(typeName(writes.get("/arango/Target/ToDo/1")) == "object");
REQUIRE(typeName(writes.get("/arango/Target/ToDo/1").get("op")) == "string");
CHECK(writes.get("/arango/Target/ToDo/1").get("op").copyString() == "delete");
CHECK(typeName(writes.get("/arango/Target/Failed/1")) == "object");
return fakeWriteResult;
}
);
When(Method(mockAgent, waitFor)).AlwaysReturn(AgentInterface::raft_commit_t::OK);
auto &agent = mockAgent.get();
RemoveFollower(agency("arango"), &agent, JOB_STATUS::TODO, jobId).start();
TestStructType createTestStructure = [&](
Slice const& s, std::string const& path) {
std::unique_ptr<Builder> builder = std::make_unique<Builder>();
if (s.isObject()) {
VPackObjectBuilder b(builder.get());
for (auto const& it: VPackObjectIterator(s)) {
auto childBuilder =
createTestStructure(it.value, path + "/" + it.key.copyString());
if (childBuilder) {
builder->add(it.key.copyString(), childBuilder->slice());
}
SECTION("condition (*) still holds for the mentioned collections, if not, "
"job is finished, move to Target/Finished.") {
TestStructType createTestStructure = [&](
Slice const &s, std::string const &path
) {
std::unique_ptr<Builder> builder = std::make_unique<Builder>();
if (s.isObject()) {
VPackObjectBuilder b(builder.get());
for (auto const &it: VPackObjectIterator(s)) {
auto childBuilder =
createTestStructure(it.value, path + "/" + it.key.copyString());
if (childBuilder) {
builder->add(it.key.copyString(), childBuilder->slice());
}
}
if (path == "/arango/Target/ToDo") {
builder->add(jobId, createBuilder(todo).slice());
}
} else {
if (path == "/arango/Plan/Collections/" + DATABASE + "/" +
COLLECTION + "/shards/" + SHARD) {
VPackArrayBuilder a(builder.get());
for (auto const &serv : VPackArrayIterator(s)) {
if (serv.copyString() != SHARD_FOLLOWER1
&& serv.copyString() != SHARD_FOLLOWER2) {
builder->add(serv);
}
}
} else {
builder->add(s);
}
}
if (path == "/arango/Target/ToDo") {
builder->add(jobId, createBuilder(todo).slice());
return builder;
};
auto builder = createTestStructure(baseStructure.toBuilder().slice(), "");
REQUIRE(builder);
auto agency = createNodeFromBuilder(*builder);
Mock<AgentInterface> mockAgent;
When(Method(mockAgent, write)).AlwaysDo(
[&](query_t const &q, bool d) -> write_ret_t {
INFO(q->slice().toJson());
REQUIRE(typeName(q->slice()) == "array");
REQUIRE(q->slice().length() == 1);
REQUIRE(typeName(q->slice()[0]) == "array");
REQUIRE(q->slice()[0].length() == 1); // we always simply override! no preconditions...
REQUIRE(typeName(q->slice()[0][0]) == "object");
auto writes = q->slice()[0][0];
REQUIRE(typeName(writes.get("/arango/Target/ToDo/1")) == "object");
REQUIRE(typeName(writes.get("/arango/Target/ToDo/1").get("op")) == "string");
CHECK(writes.get("/arango/Target/ToDo/1").get("op").copyString() == "delete");
CHECK(typeName(writes.get("/arango/Target/Finished/1")) == "object");
return fakeWriteResult;
}
if (path == "/arango/Plan/Collections/" + DATABASE + "/" + CLONE) {
builder->add("distributeShardsLike", VPackValue(COLLECTION));
}
} else {
builder->add(s);
}
return builder;
};
auto builder = createTestStructure(baseStructure.toBuilder().slice(), "");
REQUIRE(builder);
std::cout << builder->toJson() << std::endl;
Node agency = createNodeFromBuilder(*builder);
Mock<AgentInterface> mockAgent;
When(Method(mockAgent, write)).AlwaysDo([&](query_t const& q, bool d) -> write_ret_t {
INFO(q->slice().toJson());
REQUIRE(typeName(q->slice()) == "array" );
REQUIRE(q->slice().length() == 1);
REQUIRE(typeName(q->slice()[0]) == "array");
REQUIRE(q->slice()[0].length() == 1); // we always simply override! no preconditions...
REQUIRE(typeName(q->slice()[0][0]) == "object");
auto writes = q->slice()[0][0];
REQUIRE(typeName(writes.get("/arango/Target/ToDo/1")) == "object");
REQUIRE(typeName(writes.get("/arango/Target/ToDo/1").get("op")) == "string");
CHECK(writes.get("/arango/Target/ToDo/1").get("op").copyString() == "delete");
CHECK(writes.get("/arango/Target/Finished/1").get("collection").copyString() == COLLECTION);
CHECK(writes.get("/arango/Target/Pending/1").get("op").copyString() == "delete");
CHECK(typeName(writes.get("/arango/Target/Failed/1")) == "none");
return fakeWriteResult;
});
When(Method(mockAgent, waitFor)).AlwaysReturn(AgentInterface::raft_commit_t::OK);
AgentInterface &agent = mockAgent.get();
RemoveFollower(agency("arango"), &agent, JOB_STATUS::TODO, jobId).start();
);
When(Method(mockAgent, waitFor)).AlwaysReturn(AgentInterface::raft_commit_t::OK);
auto &agent = mockAgent.get();
RemoveFollower(agency("arango"), &agent, JOB_STATUS::TODO, jobId).start();
}
}
SECTION("the leader has acknowledged its leadership in Current for all "
"these shards and at least replicationFactor - 1 servers are in sync "
"with the leader according to Current for all shards") {
}
SECTION("compute the list allShards of collection/shard pairs that "
"correspond to / because of distributeShardsLike attributes with "
"value , include / as the first pair") {
SECTION("if there is no job under Supervision/Shards/<shard> (if so, do "
"nothing, leave job in ToDo") {
}
TestStructType createTestStructure = [&](
Slice const &s, std::string const &path
) {
SECTION("All good should remove follower") {
std::unique_ptr<Builder> builder = std::make_unique<Builder>();
if (s.isObject()) {
TestStructType createTestStructure = [&](
Slice const& s, std::string const& path) {
std::unique_ptr<Builder> builder = std::make_unique<Builder>();
if (s.isObject()) {
VPackObjectBuilder b(builder.get());
for (auto const& it: VPackObjectIterator(s)) {
auto childBuilder =
createTestStructure(it.value, path + "/" + it.key.copyString());
if (childBuilder) {
builder->add(it.key.copyString(), childBuilder->slice());
VPackObjectBuilder b(builder.get());
for (auto const &it: VPackObjectIterator(s)) {
auto childBuilder =
createTestStructure(it.value, path + "/" + it.key.copyString());
if (childBuilder) {
builder->add(it.key.copyString(), childBuilder->slice());
}
}
if (path == "/arango/Target/ToDo") {
builder->add(jobId, createBuilder(todo).slice());
}
if (path == "/arango/Plan/Collections/" + DATABASE + "/" + CLONE) {
builder->add("distributeShardsLike", VPackValue(COLLECTION));
}
} else {
builder->add(s);
}
if (path == "/arango/Target/ToDo") {
builder->add(jobId, createBuilder(todo).slice());
return builder;
};
auto builder = createTestStructure(baseStructure.toBuilder().slice(), "");
REQUIRE(builder);
std::cout << builder->toJson() << std::endl;
Node agency = createNodeFromBuilder(*builder);
Mock<AgentInterface> mockAgent;
When(Method(mockAgent, write)).AlwaysDo(
[&](query_t const &q, bool d) -> write_ret_t {
INFO(q->slice().toJson());
REQUIRE(typeName(q->slice()) == "array");
REQUIRE(q->slice().length() == 1);
REQUIRE(typeName(q->slice()[0]) == "array");
REQUIRE(q->slice()[0].length() == 1); // we always simply override! no preconditions...
REQUIRE(typeName(q->slice()[0][0]) == "object");
auto writes = q->slice()[0][0];
REQUIRE(typeName(writes.get("/arango/Target/ToDo/1")) == "object");
REQUIRE(typeName(writes.get("/arango/Target/ToDo/1").get("op")) == "string");
CHECK(writes.get("/arango/Target/ToDo/1").get("op").copyString() == "delete");
CHECK(writes.get("/arango/Target/Finished/1").get("collection").copyString() == COLLECTION);
CHECK(writes.get("/arango/Target/Pending/1").get("op").copyString() == "delete");
CHECK(typeName(writes.get("/arango/Target/Failed/1")) == "none");
return fakeWriteResult;
}
} else {
builder->add(s);
}
return builder;
);
When(Method(mockAgent, waitFor)).AlwaysReturn(AgentInterface::raft_commit_t::OK);
AgentInterface &agent = mockAgent.get();
RemoveFollower(agency("arango"), &agent, JOB_STATUS::TODO, jobId).start();
};
auto builder = createTestStructure(baseStructure.toBuilder().slice(), "");
REQUIRE(builder);
auto agency = createNodeFromBuilder(*builder);
}
Mock<AgentInterface> mockAgent;
When(Method(mockAgent, write)).AlwaysDo([&](query_t const& q, bool d) -> write_ret_t {
INFO(q->slice().toJson());
REQUIRE(typeName(q->slice()) == "array" );
REQUIRE(q->slice().length() == 1);
REQUIRE(typeName(q->slice()[0]) == "array");
REQUIRE(q->slice()[0].length() == 2); // we always simply override! no preconditions...
REQUIRE(typeName(q->slice()[0][0]) == "object");
SECTION("the leader has acknowledged its leadership in Current for all "
"these shards and at least replicationFactor - 1 servers are in sync "
"with the leader according to Current for all shards") {
}
auto writes = q->slice()[0][0];
REQUIRE(typeName(writes.get("/arango/Target/ToDo/1")) == "object");
REQUIRE(typeName(writes.get("/arango/Target/ToDo/1").get("op")) == "string");
CHECK(writes.get("/arango/Target/ToDo/1").get("op").copyString() == "delete");
CHECK(typeName(writes.get("/arango/Target/Finished/1")) == "object");
return fakeWriteResult;
});
When(Method(mockAgent, waitFor)).AlwaysReturn(AgentInterface::raft_commit_t::OK);
auto& agent = mockAgent.get();
RemoveFollower(agency("arango"), &agent, JOB_STATUS::TODO, jobId).start();
SECTION("if there is no job under Supervision/Shards/<shard> (if so, do "
"nothing, leave job in ToDo") {
}
SECTION("All good should remove follower") {
TestStructType createTestStructure = [&](
Slice const& s, std::string const& path) {
std::unique_ptr<Builder> builder = std::make_unique<Builder>();
if (s.isObject()) {
VPackObjectBuilder b(builder.get());
for (auto const& it: VPackObjectIterator(s)) {
auto childBuilder =
createTestStructure(it.value, path + "/" + it.key.copyString());
if (childBuilder) {
builder->add(it.key.copyString(), childBuilder->slice());
}
}
if (path == "/arango/Target/ToDo") {
builder->add(jobId, createBuilder(todo).slice());
}
} else {
builder->add(s);
}
return builder;
};
auto builder = createTestStructure(baseStructure.toBuilder().slice(), "");
REQUIRE(builder);
auto agency = createNodeFromBuilder(*builder);
Mock<AgentInterface> mockAgent;
When(Method(mockAgent, write)).AlwaysDo([&](query_t const& q, bool d) -> write_ret_t {
INFO(q->slice().toJson());
REQUIRE(typeName(q->slice()) == "array" );
REQUIRE(q->slice().length() == 1);
REQUIRE(typeName(q->slice()[0]) == "array");
REQUIRE(q->slice()[0].length() == 2); // we always simply override! no preconditions...
REQUIRE(typeName(q->slice()[0][0]) == "object");
auto writes = q->slice()[0][0];
REQUIRE(typeName(writes.get("/arango/Target/ToDo/1")) == "object");
REQUIRE(typeName(writes.get("/arango/Target/ToDo/1").get("op")) == "string");
CHECK(writes.get("/arango/Target/ToDo/1").get("op").copyString() == "delete");
CHECK(typeName(writes.get("/arango/Target/Finished/1")) == "object");
return fakeWriteResult;
});
When(Method(mockAgent, waitFor)).AlwaysReturn(AgentInterface::raft_commit_t::OK);
auto& agent = mockAgent.get();
RemoveFollower(agency("arango"), &agent, JOB_STATUS::TODO, jobId).start();
REQUIRE_NOTHROW(Verify(Method(mockAgent, write)));
}
}
GIVEN("An agency with 12 DBServers") {
auto baseStructure = createNode(agencyLarge);
arangodb::RandomGenerator::initialize(arangodb::RandomGenerator::RandomType::MERSENNE);
Builder builder;
baseStructure.toBuilder(builder);
std::string jobId = "1";
write_ret_t fakeWriteResult{true, "", std::vector<bool> {true}, std::vector<index_t> {1}};
trans_ret_t fakeTransResult{true, "", 1, 0, std::make_shared<Builder>()};
SECTION("Should remove the last followers") {
TestStructType createTestStructure = [&](
Slice const &s, std::string const &path
) {
std::unique_ptr<Builder> builder = std::make_unique<Builder>();
if (s.isObject()) {
VPackObjectBuilder b(builder.get());
for (auto const &it: VPackObjectIterator(s)) {
auto childBuilder =
createTestStructure(it.value, path + "/" + it.key.copyString());
if (childBuilder) {
builder->add(it.key.copyString(), childBuilder->slice());
}
}
if (path == "/arango/Target/ToDo") {
builder->add(jobId, createBuilder(todo).slice());
}
} else {
builder->add(s);
}
return builder;
};
auto builder = createTestStructure(baseStructure.toBuilder().slice(), "");
REQUIRE(builder);
auto agency = createNodeFromBuilder(*builder);
// The reason for using so much DBServers is to make it nearly impossible
// for the test to pass by accident. Trying with lower numbers
// (say remove 5 out of 10) seemed to indicate that the implementation
// of unordered_map makes it, at least for small numbers, likely
// that the last added elements appear first when iterating over it.
// When choosing different names for the 10 DBServers, I expected the
// order to change (and it did), but in 4 out of 5 tries made the correct
// DBServers were removed, while I expected the chance for that to be
// 1 / (10 choose 5) = 1/252.
// Thus I increased the agency to 100 DBServers with a replicationFactor
// of 50.
Mock<AgentInterface> mockAgent;
When(Method(mockAgent, write)).AlwaysDo(
[&](query_t const &q, bool d) -> write_ret_t {
INFO(q->slice().toJson());
REQUIRE(typeName(q->slice()) == "array");
REQUIRE(q->slice().length() == 1);
REQUIRE(typeName(q->slice()[0]) == "array");
REQUIRE(q->slice()[0].length() == 2); // we always simply override! no preconditions...
REQUIRE(typeName(q->slice()[0][0]) == "object");
Slice writes = q->slice()[0][0];
REQUIRE(typeName(writes.get("/arango/Target/ToDo/1")) == "object");
REQUIRE(typeName(writes.get("/arango/Target/ToDo/1").get("op")) == "string");
CHECK(writes.get("/arango/Target/ToDo/1").get("op").copyString() == "delete");
CHECK(typeName(writes.get("/arango/Target/Finished/1")) == "object");
Slice servers = writes.get("/arango/Plan/Collections/database/collection1/shards/s1");
REQUIRE(typeName(servers) == "array");
INFO(servers.toJson());
REQUIRE(servers.length() == 50);
REQUIRE(servers[0].copyString() == "leader");
REQUIRE(servers[1].copyString() == "follower-1-48a5e486-10c9-4953-8630-9a3de12a6169");
REQUIRE(servers[2].copyString() == "follower-2-34e18222-8ce3-4016-9558-7092e41eb22c");
REQUIRE(servers[3].copyString() == "follower-3-27452c0b-efc8-4d9a-b5b1-d557997c4337");
REQUIRE(servers[4].copyString() == "follower-4-cc56c772-58cc-4c16-b571-56283ad813c8");
REQUIRE(servers[5].copyString() == "follower-5-aec34c5c-9939-42af-bf5d-afc15f960c50");
REQUIRE(servers[6].copyString() == "follower-6-8477db61-d46f-46f7-a816-8176e1514494");
REQUIRE(servers[7].copyString() == "follower-7-58b689ae-e7e8-45e7-83cb-6006b2375f61");
REQUIRE(servers[8].copyString() == "follower-8-d5e9c550-4a68-4dca-a50d-c84d4b690945");
REQUIRE(servers[9].copyString() == "follower-9-349e7296-b4fc-4fd3-b8a8-02befbb0380e");
REQUIRE(servers[10].copyString() == "follower-10-1ad1aa18-00b3-430a-8144-ba973bfed5fe");
REQUIRE(servers[11].copyString() == "follower-11-110920e0-d079-4f06-99ed-c482d19b5112");
REQUIRE(servers[12].copyString() == "follower-12-b7d64986-c458-4332-934a-ecb2caf19259");
REQUIRE(servers[13].copyString() == "follower-13-2e7ba82c-b837-4126-8cda-0db6ac98e30b");
REQUIRE(servers[14].copyString() == "follower-14-6b9d6b95-420f-44d8-a714-d17ae95eecdd");
REQUIRE(servers[15].copyString() == "follower-15-08c7dc8d-bb31-4cc3-a7ca-4b8bfba19b70");
REQUIRE(servers[16].copyString() == "follower-16-5a301b07-d1d8-4c86-8e8a-bd7957a2cafb");
REQUIRE(servers[17].copyString() == "follower-17-fd04d0f0-821e-401e-8f8e-0b2837ddc41d");
REQUIRE(servers[18].copyString() == "follower-18-0a2bfdf4-c277-45ea-8af3-4d60eba67910");
REQUIRE(servers[19].copyString() == "follower-19-69c98e93-b1c2-416f-b5e4-84cc50b65efe");
REQUIRE(servers[20].copyString() == "follower-20-e9eca0f2-530b-4496-950e-341b71086f8b");
REQUIRE(servers[21].copyString() == "follower-21-1042a97a-aa82-48ee-8388-8480a6e57249");
REQUIRE(servers[22].copyString() == "follower-22-c3922c1e-53df-42d6-9bcd-476d01e581fd");
REQUIRE(servers[23].copyString() == "follower-23-cec0e2ed-3a5b-4b9a-a615-39a1f24179c2");
REQUIRE(servers[24].copyString() == "follower-24-1753643f-2d1e-4014-8cc6-4f063c0f143e");
REQUIRE(servers[25].copyString() == "follower-25-1a4edf05-e6ed-47bc-8765-0b8292fc3175");
REQUIRE(servers[26].copyString() == "follower-26-fcc5fb9e-b4a0-4986-ae14-8b330350fa67");
REQUIRE(servers[27].copyString() == "follower-27-aa738702-aeb8-4306-86cd-a77516eef44d");
REQUIRE(servers[28].copyString() == "follower-28-4f6cd6dc-9e12-4fcc-9083-23900ffad0d1");
REQUIRE(servers[29].copyString() == "follower-29-884e050b-0d33-440b-88bf-13cd41e00c10");
REQUIRE(servers[30].copyString() == "follower-30-bac109ba-a0ba-4235-b665-743fec5e2ea1");
REQUIRE(servers[31].copyString() == "follower-31-62a74a8e-f141-44bb-a818-57259c7d6323");
REQUIRE(servers[32].copyString() == "follower-32-7a0e8f27-04a4-4094-a00c-830dfe3e937c");
REQUIRE(servers[33].copyString() == "follower-33-83c9df58-91b1-4703-bce7-1d47c633a2c4");
REQUIRE(servers[34].copyString() == "follower-34-d8f1aa6e-fbd0-49c0-9560-b447417d0284");
REQUIRE(servers[35].copyString() == "follower-35-77b8626e-30d8-4b04-8ac9-42dd788a4c46");
REQUIRE(servers[36].copyString() == "follower-36-8239c391-86fe-462d-9036-c129983103f2");
REQUIRE(servers[37].copyString() == "follower-37-41b1fe2a-2826-43a6-8222-fc9480b4f211");
REQUIRE(servers[38].copyString() == "follower-38-4a4b54db-17ff-4f5f-882b-973907d9dc27");
REQUIRE(servers[39].copyString() == "follower-39-e6e0cb50-a609-4f5f-b376-4ec72fefb938");
REQUIRE(servers[40].copyString() == "follower-40-2c6f13c1-46dc-4d54-992f-4f923169e5e2");
REQUIRE(servers[41].copyString() == "follower-41-b4c3d57c-ec01-4162-8107-823a09176fc4");
REQUIRE(servers[42].copyString() == "follower-42-e65dfaf4-cdbd-485a-a4d3-f56848e58d28");
REQUIRE(servers[43].copyString() == "follower-43-a248deeb-817f-4f0d-9813-c08a40e9027a");
REQUIRE(servers[44].copyString() == "follower-44-c8f4e52e-7a12-4a3b-8a93-cd543f512a55");
REQUIRE(servers[45].copyString() == "follower-45-d2a70a84-2a12-4fa3-b0e9-68945fd34cfc");
REQUIRE(servers[46].copyString() == "follower-46-bf70b49c-ff50-4255-a704-70a5a4d7a4b3");
REQUIRE(servers[47].copyString() == "follower-47-ca6aaf76-0bf8-4289-9033-605883e514ca");
REQUIRE(servers[48].copyString() == "follower-48-30442bc5-2dc0-434c-b21f-989610a199e7");
REQUIRE(servers[49].copyString() == "follower-49-788d2a9b-6d56-42a7-bacb-1dafff7d58a9");
return fakeWriteResult;
}
);
When(Method(mockAgent, waitFor)).AlwaysReturn(AgentInterface::raft_commit_t::OK);
auto &agent = mockAgent.get();
RemoveFollower(agency("arango"), &agent, JOB_STATUS::TODO, jobId).start();
REQUIRE_NOTHROW(Verify(Method(mockAgent, write)));
}
}
};

View File

@ -0,0 +1,652 @@
R"=(
{
"arango": {
"Current": {
"Collections": {
"database": {
"collection1": {
"s1": {
"servers": [
"leader",
"follower-1-48a5e486-10c9-4953-8630-9a3de12a6169",
"follower-2-34e18222-8ce3-4016-9558-7092e41eb22c",
"follower-3-27452c0b-efc8-4d9a-b5b1-d557997c4337",
"follower-4-cc56c772-58cc-4c16-b571-56283ad813c8",
"follower-5-aec34c5c-9939-42af-bf5d-afc15f960c50",
"follower-6-8477db61-d46f-46f7-a816-8176e1514494",
"follower-7-58b689ae-e7e8-45e7-83cb-6006b2375f61",
"follower-8-d5e9c550-4a68-4dca-a50d-c84d4b690945",
"follower-9-349e7296-b4fc-4fd3-b8a8-02befbb0380e",
"follower-10-1ad1aa18-00b3-430a-8144-ba973bfed5fe",
"follower-11-110920e0-d079-4f06-99ed-c482d19b5112",
"follower-12-b7d64986-c458-4332-934a-ecb2caf19259",
"follower-13-2e7ba82c-b837-4126-8cda-0db6ac98e30b",
"follower-14-6b9d6b95-420f-44d8-a714-d17ae95eecdd",
"follower-15-08c7dc8d-bb31-4cc3-a7ca-4b8bfba19b70",
"follower-16-5a301b07-d1d8-4c86-8e8a-bd7957a2cafb",
"follower-17-fd04d0f0-821e-401e-8f8e-0b2837ddc41d",
"follower-18-0a2bfdf4-c277-45ea-8af3-4d60eba67910",
"follower-19-69c98e93-b1c2-416f-b5e4-84cc50b65efe",
"follower-20-e9eca0f2-530b-4496-950e-341b71086f8b",
"follower-21-1042a97a-aa82-48ee-8388-8480a6e57249",
"follower-22-c3922c1e-53df-42d6-9bcd-476d01e581fd",
"follower-23-cec0e2ed-3a5b-4b9a-a615-39a1f24179c2",
"follower-24-1753643f-2d1e-4014-8cc6-4f063c0f143e",
"follower-25-1a4edf05-e6ed-47bc-8765-0b8292fc3175",
"follower-26-fcc5fb9e-b4a0-4986-ae14-8b330350fa67",
"follower-27-aa738702-aeb8-4306-86cd-a77516eef44d",
"follower-28-4f6cd6dc-9e12-4fcc-9083-23900ffad0d1",
"follower-29-884e050b-0d33-440b-88bf-13cd41e00c10",
"follower-30-bac109ba-a0ba-4235-b665-743fec5e2ea1",
"follower-31-62a74a8e-f141-44bb-a818-57259c7d6323",
"follower-32-7a0e8f27-04a4-4094-a00c-830dfe3e937c",
"follower-33-83c9df58-91b1-4703-bce7-1d47c633a2c4",
"follower-34-d8f1aa6e-fbd0-49c0-9560-b447417d0284",
"follower-35-77b8626e-30d8-4b04-8ac9-42dd788a4c46",
"follower-36-8239c391-86fe-462d-9036-c129983103f2",
"follower-37-41b1fe2a-2826-43a6-8222-fc9480b4f211",
"follower-38-4a4b54db-17ff-4f5f-882b-973907d9dc27",
"follower-39-e6e0cb50-a609-4f5f-b376-4ec72fefb938",
"follower-40-2c6f13c1-46dc-4d54-992f-4f923169e5e2",
"follower-41-b4c3d57c-ec01-4162-8107-823a09176fc4",
"follower-42-e65dfaf4-cdbd-485a-a4d3-f56848e58d28",
"follower-43-a248deeb-817f-4f0d-9813-c08a40e9027a",
"follower-44-c8f4e52e-7a12-4a3b-8a93-cd543f512a55",
"follower-45-d2a70a84-2a12-4fa3-b0e9-68945fd34cfc",
"follower-46-bf70b49c-ff50-4255-a704-70a5a4d7a4b3",
"follower-47-ca6aaf76-0bf8-4289-9033-605883e514ca",
"follower-48-30442bc5-2dc0-434c-b21f-989610a199e7",
"follower-49-788d2a9b-6d56-42a7-bacb-1dafff7d58a9",
"follower-50-fc63b181-9848-4f7b-8e03-84e39bc37cd3",
"follower-51-9659f049-9f0c-4ae3-8bc4-98d07e042f44",
"follower-52-05475c47-994b-4360-b90d-c874df3b7268",
"follower-53-0d8b6c5c-63c2-4f2d-bc0e-5ecfd5df518c",
"follower-54-3e264e2c-ab6e-4aae-a17e-28c4926b587f",
"follower-55-ebbc5038-de11-46aa-ba3b-447fc6e84ecb",
"follower-56-a18414b2-d3d3-4310-af85-3986a2c03ce0",
"follower-57-9a9c258b-7a7d-4afe-a39b-63ff865a1e14",
"follower-58-65bb2bb2-b371-4ef7-bbe6-77775223d505",
"follower-59-ec854bb2-5f6c-4ec1-8cb7-0ddb751c8afe",
"follower-60-33091fa1-893a-426c-ae6e-ec4db28cca92",
"follower-61-bca22a37-b48a-4e33-86a6-8f1a9c4d05ac",
"follower-62-d3282d65-dc64-4022-9604-2563af4373cf",
"follower-63-cdacaed8-cb57-4b7d-818c-435f37665bf1",
"follower-64-94c6ac3a-3611-48df-9dbd-4d034091b775",
"follower-65-b7570937-9ea5-4c72-9a94-67fccbbdbaa8",
"follower-66-beb74106-ce6e-415d-b170-664217c88124",
"follower-67-7b2086f2-b321-4a38-8557-768e0c64dd7d",
"follower-68-d4adf1d9-9091-4391-8d0b-739297fead93",
"follower-69-ab287171-4f08-4162-bdf7-d4ea14f7fc4c",
"follower-70-b8eb7ae3-270a-4c26-bd01-312173bca03a",
"follower-71-cb71b675-c801-41c3-9fe1-f0fb38e36c3c",
"follower-72-d0c90536-685c-4cae-90be-aa2ee048569e",
"follower-73-8ec7fdd0-9c62-423b-be49-1895489f4d2f",
"follower-74-15735f4f-cdd3-44c1-b87c-9d56495ceefd",
"follower-75-93283be9-2341-472d-a2d0-5ab834a94669",
"follower-76-71b140b4-251b-46b9-bf87-39251292edbc",
"follower-77-4bfb6d9b-7144-4d50-92af-45e33205f8c0",
"follower-78-f37ec045-4abb-4c1a-974e-e19e3a3a396a",
"follower-79-ce8c1b0f-fc48-4d62-99c8-f6e3391f16b7",
"follower-80-096f7f42-77b6-4959-843b-9c0157b0c422",
"follower-81-fe55e212-615f-4735-beea-239ddc93c702",
"follower-82-71234abb-fe81-40b5-b9c4-bbaef36e2a55",
"follower-83-c255faed-96f9-4a4d-b060-ee6d39448906",
"follower-84-85d2cdc9-65d0-4def-8773-ce741da76136",
"follower-85-a83536c7-6cea-44b3-903e-44c0fb1ced6c",
"follower-86-094742b0-5604-43d3-b667-8da02ed0689f",
"follower-87-176673c3-2095-4313-87df-407390f71684",
"follower-88-62924ed5-0efc-493d-bc9e-695f627acbca",
"follower-89-cadb3768-eabc-46b5-a2f8-2ab2c704f2e6",
"follower-90-de533425-9713-4068-aaa3-697fe9fc8af2",
"follower-91-d5904d2d-af0c-411f-ac29-20519091eb62",
"follower-92-a47f583f-63dd-416a-942d-8230b84a4e25",
"follower-93-b5596822-5153-4e62-8669-27c86f56a50f",
"follower-94-14dbfeed-05ce-4467-878b-8841540b139a",
"follower-95-3d2bc5c8-4fba-4be5-8a56-867dc358cf48",
"follower-96-9b09e6a0-bffb-4b96-984f-06a77656d0e7",
"follower-97-858dc032-8e3c-4f10-b2c8-63e42979cf54",
"follower-98-46db1df2-4754-46b2-beda-b982e97a9e86",
"follower-99-fb36b0f8-61f4-4d5d-bfbe-61aff7cb39ce"
]
}
}
}
}
},
"Plan": {
"Collections": {
"database": {
"collection1": {
"replicationFactor" : 50,
"shards": {
"s1": [
"leader",
"follower-1-48a5e486-10c9-4953-8630-9a3de12a6169",
"follower-2-34e18222-8ce3-4016-9558-7092e41eb22c",
"follower-3-27452c0b-efc8-4d9a-b5b1-d557997c4337",
"follower-4-cc56c772-58cc-4c16-b571-56283ad813c8",
"follower-5-aec34c5c-9939-42af-bf5d-afc15f960c50",
"follower-6-8477db61-d46f-46f7-a816-8176e1514494",
"follower-7-58b689ae-e7e8-45e7-83cb-6006b2375f61",
"follower-8-d5e9c550-4a68-4dca-a50d-c84d4b690945",
"follower-9-349e7296-b4fc-4fd3-b8a8-02befbb0380e",
"follower-10-1ad1aa18-00b3-430a-8144-ba973bfed5fe",
"follower-11-110920e0-d079-4f06-99ed-c482d19b5112",
"follower-12-b7d64986-c458-4332-934a-ecb2caf19259",
"follower-13-2e7ba82c-b837-4126-8cda-0db6ac98e30b",
"follower-14-6b9d6b95-420f-44d8-a714-d17ae95eecdd",
"follower-15-08c7dc8d-bb31-4cc3-a7ca-4b8bfba19b70",
"follower-16-5a301b07-d1d8-4c86-8e8a-bd7957a2cafb",
"follower-17-fd04d0f0-821e-401e-8f8e-0b2837ddc41d",
"follower-18-0a2bfdf4-c277-45ea-8af3-4d60eba67910",
"follower-19-69c98e93-b1c2-416f-b5e4-84cc50b65efe",
"follower-20-e9eca0f2-530b-4496-950e-341b71086f8b",
"follower-21-1042a97a-aa82-48ee-8388-8480a6e57249",
"follower-22-c3922c1e-53df-42d6-9bcd-476d01e581fd",
"follower-23-cec0e2ed-3a5b-4b9a-a615-39a1f24179c2",
"follower-24-1753643f-2d1e-4014-8cc6-4f063c0f143e",
"follower-25-1a4edf05-e6ed-47bc-8765-0b8292fc3175",
"follower-26-fcc5fb9e-b4a0-4986-ae14-8b330350fa67",
"follower-27-aa738702-aeb8-4306-86cd-a77516eef44d",
"follower-28-4f6cd6dc-9e12-4fcc-9083-23900ffad0d1",
"follower-29-884e050b-0d33-440b-88bf-13cd41e00c10",
"follower-30-bac109ba-a0ba-4235-b665-743fec5e2ea1",
"follower-31-62a74a8e-f141-44bb-a818-57259c7d6323",
"follower-32-7a0e8f27-04a4-4094-a00c-830dfe3e937c",
"follower-33-83c9df58-91b1-4703-bce7-1d47c633a2c4",
"follower-34-d8f1aa6e-fbd0-49c0-9560-b447417d0284",
"follower-35-77b8626e-30d8-4b04-8ac9-42dd788a4c46",
"follower-36-8239c391-86fe-462d-9036-c129983103f2",
"follower-37-41b1fe2a-2826-43a6-8222-fc9480b4f211",
"follower-38-4a4b54db-17ff-4f5f-882b-973907d9dc27",
"follower-39-e6e0cb50-a609-4f5f-b376-4ec72fefb938",
"follower-40-2c6f13c1-46dc-4d54-992f-4f923169e5e2",
"follower-41-b4c3d57c-ec01-4162-8107-823a09176fc4",
"follower-42-e65dfaf4-cdbd-485a-a4d3-f56848e58d28",
"follower-43-a248deeb-817f-4f0d-9813-c08a40e9027a",
"follower-44-c8f4e52e-7a12-4a3b-8a93-cd543f512a55",
"follower-45-d2a70a84-2a12-4fa3-b0e9-68945fd34cfc",
"follower-46-bf70b49c-ff50-4255-a704-70a5a4d7a4b3",
"follower-47-ca6aaf76-0bf8-4289-9033-605883e514ca",
"follower-48-30442bc5-2dc0-434c-b21f-989610a199e7",
"follower-49-788d2a9b-6d56-42a7-bacb-1dafff7d58a9",
"follower-50-fc63b181-9848-4f7b-8e03-84e39bc37cd3",
"follower-51-9659f049-9f0c-4ae3-8bc4-98d07e042f44",
"follower-52-05475c47-994b-4360-b90d-c874df3b7268",
"follower-53-0d8b6c5c-63c2-4f2d-bc0e-5ecfd5df518c",
"follower-54-3e264e2c-ab6e-4aae-a17e-28c4926b587f",
"follower-55-ebbc5038-de11-46aa-ba3b-447fc6e84ecb",
"follower-56-a18414b2-d3d3-4310-af85-3986a2c03ce0",
"follower-57-9a9c258b-7a7d-4afe-a39b-63ff865a1e14",
"follower-58-65bb2bb2-b371-4ef7-bbe6-77775223d505",
"follower-59-ec854bb2-5f6c-4ec1-8cb7-0ddb751c8afe",
"follower-60-33091fa1-893a-426c-ae6e-ec4db28cca92",
"follower-61-bca22a37-b48a-4e33-86a6-8f1a9c4d05ac",
"follower-62-d3282d65-dc64-4022-9604-2563af4373cf",
"follower-63-cdacaed8-cb57-4b7d-818c-435f37665bf1",
"follower-64-94c6ac3a-3611-48df-9dbd-4d034091b775",
"follower-65-b7570937-9ea5-4c72-9a94-67fccbbdbaa8",
"follower-66-beb74106-ce6e-415d-b170-664217c88124",
"follower-67-7b2086f2-b321-4a38-8557-768e0c64dd7d",
"follower-68-d4adf1d9-9091-4391-8d0b-739297fead93",
"follower-69-ab287171-4f08-4162-bdf7-d4ea14f7fc4c",
"follower-70-b8eb7ae3-270a-4c26-bd01-312173bca03a",
"follower-71-cb71b675-c801-41c3-9fe1-f0fb38e36c3c",
"follower-72-d0c90536-685c-4cae-90be-aa2ee048569e",
"follower-73-8ec7fdd0-9c62-423b-be49-1895489f4d2f",
"follower-74-15735f4f-cdd3-44c1-b87c-9d56495ceefd",
"follower-75-93283be9-2341-472d-a2d0-5ab834a94669",
"follower-76-71b140b4-251b-46b9-bf87-39251292edbc",
"follower-77-4bfb6d9b-7144-4d50-92af-45e33205f8c0",
"follower-78-f37ec045-4abb-4c1a-974e-e19e3a3a396a",
"follower-79-ce8c1b0f-fc48-4d62-99c8-f6e3391f16b7",
"follower-80-096f7f42-77b6-4959-843b-9c0157b0c422",
"follower-81-fe55e212-615f-4735-beea-239ddc93c702",
"follower-82-71234abb-fe81-40b5-b9c4-bbaef36e2a55",
"follower-83-c255faed-96f9-4a4d-b060-ee6d39448906",
"follower-84-85d2cdc9-65d0-4def-8773-ce741da76136",
"follower-85-a83536c7-6cea-44b3-903e-44c0fb1ced6c",
"follower-86-094742b0-5604-43d3-b667-8da02ed0689f",
"follower-87-176673c3-2095-4313-87df-407390f71684",
"follower-88-62924ed5-0efc-493d-bc9e-695f627acbca",
"follower-89-cadb3768-eabc-46b5-a2f8-2ab2c704f2e6",
"follower-90-de533425-9713-4068-aaa3-697fe9fc8af2",
"follower-91-d5904d2d-af0c-411f-ac29-20519091eb62",
"follower-92-a47f583f-63dd-416a-942d-8230b84a4e25",
"follower-93-b5596822-5153-4e62-8669-27c86f56a50f",
"follower-94-14dbfeed-05ce-4467-878b-8841540b139a",
"follower-95-3d2bc5c8-4fba-4be5-8a56-867dc358cf48",
"follower-96-9b09e6a0-bffb-4b96-984f-06a77656d0e7",
"follower-97-858dc032-8e3c-4f10-b2c8-63e42979cf54",
"follower-98-46db1df2-4754-46b2-beda-b982e97a9e86",
"follower-99-fb36b0f8-61f4-4d5d-bfbe-61aff7cb39ce"
]
}
}
}
},
"DBServers": {
"follower-1-48a5e486-10c9-4953-8630-9a3de12a6169": "none",
"follower-2-34e18222-8ce3-4016-9558-7092e41eb22c": "none",
"follower-3-27452c0b-efc8-4d9a-b5b1-d557997c4337": "none",
"follower-4-cc56c772-58cc-4c16-b571-56283ad813c8": "none",
"follower-5-aec34c5c-9939-42af-bf5d-afc15f960c50": "none",
"follower-6-8477db61-d46f-46f7-a816-8176e1514494": "none",
"follower-7-58b689ae-e7e8-45e7-83cb-6006b2375f61": "none",
"follower-8-d5e9c550-4a68-4dca-a50d-c84d4b690945": "none",
"follower-9-349e7296-b4fc-4fd3-b8a8-02befbb0380e": "none",
"follower-10-1ad1aa18-00b3-430a-8144-ba973bfed5fe": "none",
"follower-11-110920e0-d079-4f06-99ed-c482d19b5112": "none",
"follower-12-b7d64986-c458-4332-934a-ecb2caf19259": "none",
"follower-13-2e7ba82c-b837-4126-8cda-0db6ac98e30b": "none",
"follower-14-6b9d6b95-420f-44d8-a714-d17ae95eecdd": "none",
"follower-15-08c7dc8d-bb31-4cc3-a7ca-4b8bfba19b70": "none",
"follower-16-5a301b07-d1d8-4c86-8e8a-bd7957a2cafb": "none",
"follower-17-fd04d0f0-821e-401e-8f8e-0b2837ddc41d": "none",
"follower-18-0a2bfdf4-c277-45ea-8af3-4d60eba67910": "none",
"follower-19-69c98e93-b1c2-416f-b5e4-84cc50b65efe": "none",
"follower-20-e9eca0f2-530b-4496-950e-341b71086f8b": "none",
"follower-21-1042a97a-aa82-48ee-8388-8480a6e57249": "none",
"follower-22-c3922c1e-53df-42d6-9bcd-476d01e581fd": "none",
"follower-23-cec0e2ed-3a5b-4b9a-a615-39a1f24179c2": "none",
"follower-24-1753643f-2d1e-4014-8cc6-4f063c0f143e": "none",
"follower-25-1a4edf05-e6ed-47bc-8765-0b8292fc3175": "none",
"follower-26-fcc5fb9e-b4a0-4986-ae14-8b330350fa67": "none",
"follower-27-aa738702-aeb8-4306-86cd-a77516eef44d": "none",
"follower-28-4f6cd6dc-9e12-4fcc-9083-23900ffad0d1": "none",
"follower-29-884e050b-0d33-440b-88bf-13cd41e00c10": "none",
"follower-30-bac109ba-a0ba-4235-b665-743fec5e2ea1": "none",
"follower-31-62a74a8e-f141-44bb-a818-57259c7d6323": "none",
"follower-32-7a0e8f27-04a4-4094-a00c-830dfe3e937c": "none",
"follower-33-83c9df58-91b1-4703-bce7-1d47c633a2c4": "none",
"follower-34-d8f1aa6e-fbd0-49c0-9560-b447417d0284": "none",
"follower-35-77b8626e-30d8-4b04-8ac9-42dd788a4c46": "none",
"follower-36-8239c391-86fe-462d-9036-c129983103f2": "none",
"follower-37-41b1fe2a-2826-43a6-8222-fc9480b4f211": "none",
"follower-38-4a4b54db-17ff-4f5f-882b-973907d9dc27": "none",
"follower-39-e6e0cb50-a609-4f5f-b376-4ec72fefb938": "none",
"follower-40-2c6f13c1-46dc-4d54-992f-4f923169e5e2": "none",
"follower-41-b4c3d57c-ec01-4162-8107-823a09176fc4": "none",
"follower-42-e65dfaf4-cdbd-485a-a4d3-f56848e58d28": "none",
"follower-43-a248deeb-817f-4f0d-9813-c08a40e9027a": "none",
"follower-44-c8f4e52e-7a12-4a3b-8a93-cd543f512a55": "none",
"follower-45-d2a70a84-2a12-4fa3-b0e9-68945fd34cfc": "none",
"follower-46-bf70b49c-ff50-4255-a704-70a5a4d7a4b3": "none",
"follower-47-ca6aaf76-0bf8-4289-9033-605883e514ca": "none",
"follower-48-30442bc5-2dc0-434c-b21f-989610a199e7": "none",
"follower-49-788d2a9b-6d56-42a7-bacb-1dafff7d58a9": "none",
"follower-50-fc63b181-9848-4f7b-8e03-84e39bc37cd3": "none",
"follower-51-9659f049-9f0c-4ae3-8bc4-98d07e042f44": "none",
"follower-52-05475c47-994b-4360-b90d-c874df3b7268": "none",
"follower-53-0d8b6c5c-63c2-4f2d-bc0e-5ecfd5df518c": "none",
"follower-54-3e264e2c-ab6e-4aae-a17e-28c4926b587f": "none",
"follower-55-ebbc5038-de11-46aa-ba3b-447fc6e84ecb": "none",
"follower-56-a18414b2-d3d3-4310-af85-3986a2c03ce0": "none",
"follower-57-9a9c258b-7a7d-4afe-a39b-63ff865a1e14": "none",
"follower-58-65bb2bb2-b371-4ef7-bbe6-77775223d505": "none",
"follower-59-ec854bb2-5f6c-4ec1-8cb7-0ddb751c8afe": "none",
"follower-60-33091fa1-893a-426c-ae6e-ec4db28cca92": "none",
"follower-61-bca22a37-b48a-4e33-86a6-8f1a9c4d05ac": "none",
"follower-62-d3282d65-dc64-4022-9604-2563af4373cf": "none",
"follower-63-cdacaed8-cb57-4b7d-818c-435f37665bf1": "none",
"follower-64-94c6ac3a-3611-48df-9dbd-4d034091b775": "none",
"follower-65-b7570937-9ea5-4c72-9a94-67fccbbdbaa8": "none",
"follower-66-beb74106-ce6e-415d-b170-664217c88124": "none",
"follower-67-7b2086f2-b321-4a38-8557-768e0c64dd7d": "none",
"follower-68-d4adf1d9-9091-4391-8d0b-739297fead93": "none",
"follower-69-ab287171-4f08-4162-bdf7-d4ea14f7fc4c": "none",
"follower-70-b8eb7ae3-270a-4c26-bd01-312173bca03a": "none",
"follower-71-cb71b675-c801-41c3-9fe1-f0fb38e36c3c": "none",
"follower-72-d0c90536-685c-4cae-90be-aa2ee048569e": "none",
"follower-73-8ec7fdd0-9c62-423b-be49-1895489f4d2f": "none",
"follower-74-15735f4f-cdd3-44c1-b87c-9d56495ceefd": "none",
"follower-75-93283be9-2341-472d-a2d0-5ab834a94669": "none",
"follower-76-71b140b4-251b-46b9-bf87-39251292edbc": "none",
"follower-77-4bfb6d9b-7144-4d50-92af-45e33205f8c0": "none",
"follower-78-f37ec045-4abb-4c1a-974e-e19e3a3a396a": "none",
"follower-79-ce8c1b0f-fc48-4d62-99c8-f6e3391f16b7": "none",
"follower-80-096f7f42-77b6-4959-843b-9c0157b0c422": "none",
"follower-81-fe55e212-615f-4735-beea-239ddc93c702": "none",
"follower-82-71234abb-fe81-40b5-b9c4-bbaef36e2a55": "none",
"follower-83-c255faed-96f9-4a4d-b060-ee6d39448906": "none",
"follower-84-85d2cdc9-65d0-4def-8773-ce741da76136": "none",
"follower-85-a83536c7-6cea-44b3-903e-44c0fb1ced6c": "none",
"follower-86-094742b0-5604-43d3-b667-8da02ed0689f": "none",
"follower-87-176673c3-2095-4313-87df-407390f71684": "none",
"follower-88-62924ed5-0efc-493d-bc9e-695f627acbca": "none",
"follower-89-cadb3768-eabc-46b5-a2f8-2ab2c704f2e6": "none",
"follower-90-de533425-9713-4068-aaa3-697fe9fc8af2": "none",
"follower-91-d5904d2d-af0c-411f-ac29-20519091eb62": "none",
"follower-92-a47f583f-63dd-416a-942d-8230b84a4e25": "none",
"follower-93-b5596822-5153-4e62-8669-27c86f56a50f": "none",
"follower-94-14dbfeed-05ce-4467-878b-8841540b139a": "none",
"follower-95-3d2bc5c8-4fba-4be5-8a56-867dc358cf48": "none",
"follower-96-9b09e6a0-bffb-4b96-984f-06a77656d0e7": "none",
"follower-97-858dc032-8e3c-4f10-b2c8-63e42979cf54": "none",
"follower-98-46db1df2-4754-46b2-beda-b982e97a9e86": "none",
"follower-99-fb36b0f8-61f4-4d5d-bfbe-61aff7cb39ce": "none",
"free": "none",
"free2": "none",
"leader": "none"
}
},
"Supervision": {
"DBServers": {},
"Health": {
"leader": {
"Status": "GOOD"
},
"follower-1-48a5e486-10c9-4953-8630-9a3de12a6169": {
"Status": "GOOD"
},
"follower-2-34e18222-8ce3-4016-9558-7092e41eb22c": {
"Status": "GOOD"
},
"follower-3-27452c0b-efc8-4d9a-b5b1-d557997c4337": {
"Status": "GOOD"
},
"follower-4-cc56c772-58cc-4c16-b571-56283ad813c8": {
"Status": "GOOD"
},
"follower-5-aec34c5c-9939-42af-bf5d-afc15f960c50": {
"Status": "GOOD"
},
"follower-6-8477db61-d46f-46f7-a816-8176e1514494": {
"Status": "GOOD"
},
"follower-7-58b689ae-e7e8-45e7-83cb-6006b2375f61": {
"Status": "GOOD"
},
"follower-8-d5e9c550-4a68-4dca-a50d-c84d4b690945": {
"Status": "GOOD"
},
"follower-9-349e7296-b4fc-4fd3-b8a8-02befbb0380e": {
"Status": "GOOD"
},
"follower-10-1ad1aa18-00b3-430a-8144-ba973bfed5fe": {
"Status": "GOOD"
},
"follower-11-110920e0-d079-4f06-99ed-c482d19b5112": {
"Status": "GOOD"
},
"follower-12-b7d64986-c458-4332-934a-ecb2caf19259": {
"Status": "GOOD"
},
"follower-13-2e7ba82c-b837-4126-8cda-0db6ac98e30b": {
"Status": "GOOD"
},
"follower-14-6b9d6b95-420f-44d8-a714-d17ae95eecdd": {
"Status": "GOOD"
},
"follower-15-08c7dc8d-bb31-4cc3-a7ca-4b8bfba19b70": {
"Status": "GOOD"
},
"follower-16-5a301b07-d1d8-4c86-8e8a-bd7957a2cafb": {
"Status": "GOOD"
},
"follower-17-fd04d0f0-821e-401e-8f8e-0b2837ddc41d": {
"Status": "GOOD"
},
"follower-18-0a2bfdf4-c277-45ea-8af3-4d60eba67910": {
"Status": "GOOD"
},
"follower-19-69c98e93-b1c2-416f-b5e4-84cc50b65efe": {
"Status": "GOOD"
},
"follower-20-e9eca0f2-530b-4496-950e-341b71086f8b": {
"Status": "GOOD"
},
"follower-21-1042a97a-aa82-48ee-8388-8480a6e57249": {
"Status": "GOOD"
},
"follower-22-c3922c1e-53df-42d6-9bcd-476d01e581fd": {
"Status": "GOOD"
},
"follower-23-cec0e2ed-3a5b-4b9a-a615-39a1f24179c2": {
"Status": "GOOD"
},
"follower-24-1753643f-2d1e-4014-8cc6-4f063c0f143e": {
"Status": "GOOD"
},
"follower-25-1a4edf05-e6ed-47bc-8765-0b8292fc3175": {
"Status": "GOOD"
},
"follower-26-fcc5fb9e-b4a0-4986-ae14-8b330350fa67": {
"Status": "GOOD"
},
"follower-27-aa738702-aeb8-4306-86cd-a77516eef44d": {
"Status": "GOOD"
},
"follower-28-4f6cd6dc-9e12-4fcc-9083-23900ffad0d1": {
"Status": "GOOD"
},
"follower-29-884e050b-0d33-440b-88bf-13cd41e00c10": {
"Status": "GOOD"
},
"follower-30-bac109ba-a0ba-4235-b665-743fec5e2ea1": {
"Status": "GOOD"
},
"follower-31-62a74a8e-f141-44bb-a818-57259c7d6323": {
"Status": "GOOD"
},
"follower-32-7a0e8f27-04a4-4094-a00c-830dfe3e937c": {
"Status": "GOOD"
},
"follower-33-83c9df58-91b1-4703-bce7-1d47c633a2c4": {
"Status": "GOOD"
},
"follower-34-d8f1aa6e-fbd0-49c0-9560-b447417d0284": {
"Status": "GOOD"
},
"follower-35-77b8626e-30d8-4b04-8ac9-42dd788a4c46": {
"Status": "GOOD"
},
"follower-36-8239c391-86fe-462d-9036-c129983103f2": {
"Status": "GOOD"
},
"follower-37-41b1fe2a-2826-43a6-8222-fc9480b4f211": {
"Status": "GOOD"
},
"follower-38-4a4b54db-17ff-4f5f-882b-973907d9dc27": {
"Status": "GOOD"
},
"follower-39-e6e0cb50-a609-4f5f-b376-4ec72fefb938": {
"Status": "GOOD"
},
"follower-40-2c6f13c1-46dc-4d54-992f-4f923169e5e2": {
"Status": "GOOD"
},
"follower-41-b4c3d57c-ec01-4162-8107-823a09176fc4": {
"Status": "GOOD"
},
"follower-42-e65dfaf4-cdbd-485a-a4d3-f56848e58d28": {
"Status": "GOOD"
},
"follower-43-a248deeb-817f-4f0d-9813-c08a40e9027a": {
"Status": "GOOD"
},
"follower-44-c8f4e52e-7a12-4a3b-8a93-cd543f512a55": {
"Status": "GOOD"
},
"follower-45-d2a70a84-2a12-4fa3-b0e9-68945fd34cfc": {
"Status": "GOOD"
},
"follower-46-bf70b49c-ff50-4255-a704-70a5a4d7a4b3": {
"Status": "GOOD"
},
"follower-47-ca6aaf76-0bf8-4289-9033-605883e514ca": {
"Status": "GOOD"
},
"follower-48-30442bc5-2dc0-434c-b21f-989610a199e7": {
"Status": "GOOD"
},
"follower-49-788d2a9b-6d56-42a7-bacb-1dafff7d58a9": {
"Status": "GOOD"
},
"follower-50-fc63b181-9848-4f7b-8e03-84e39bc37cd3": {
"Status": "GOOD"
},
"follower-51-9659f049-9f0c-4ae3-8bc4-98d07e042f44": {
"Status": "GOOD"
},
"follower-52-05475c47-994b-4360-b90d-c874df3b7268": {
"Status": "GOOD"
},
"follower-53-0d8b6c5c-63c2-4f2d-bc0e-5ecfd5df518c": {
"Status": "GOOD"
},
"follower-54-3e264e2c-ab6e-4aae-a17e-28c4926b587f": {
"Status": "GOOD"
},
"follower-55-ebbc5038-de11-46aa-ba3b-447fc6e84ecb": {
"Status": "GOOD"
},
"follower-56-a18414b2-d3d3-4310-af85-3986a2c03ce0": {
"Status": "GOOD"
},
"follower-57-9a9c258b-7a7d-4afe-a39b-63ff865a1e14": {
"Status": "GOOD"
},
"follower-58-65bb2bb2-b371-4ef7-bbe6-77775223d505": {
"Status": "GOOD"
},
"follower-59-ec854bb2-5f6c-4ec1-8cb7-0ddb751c8afe": {
"Status": "GOOD"
},
"follower-60-33091fa1-893a-426c-ae6e-ec4db28cca92": {
"Status": "GOOD"
},
"follower-61-bca22a37-b48a-4e33-86a6-8f1a9c4d05ac": {
"Status": "GOOD"
},
"follower-62-d3282d65-dc64-4022-9604-2563af4373cf": {
"Status": "GOOD"
},
"follower-63-cdacaed8-cb57-4b7d-818c-435f37665bf1": {
"Status": "GOOD"
},
"follower-64-94c6ac3a-3611-48df-9dbd-4d034091b775": {
"Status": "GOOD"
},
"follower-65-b7570937-9ea5-4c72-9a94-67fccbbdbaa8": {
"Status": "GOOD"
},
"follower-66-beb74106-ce6e-415d-b170-664217c88124": {
"Status": "GOOD"
},
"follower-67-7b2086f2-b321-4a38-8557-768e0c64dd7d": {
"Status": "GOOD"
},
"follower-68-d4adf1d9-9091-4391-8d0b-739297fead93": {
"Status": "GOOD"
},
"follower-69-ab287171-4f08-4162-bdf7-d4ea14f7fc4c": {
"Status": "GOOD"
},
"follower-70-b8eb7ae3-270a-4c26-bd01-312173bca03a": {
"Status": "GOOD"
},
"follower-71-cb71b675-c801-41c3-9fe1-f0fb38e36c3c": {
"Status": "GOOD"
},
"follower-72-d0c90536-685c-4cae-90be-aa2ee048569e": {
"Status": "GOOD"
},
"follower-73-8ec7fdd0-9c62-423b-be49-1895489f4d2f": {
"Status": "GOOD"
},
"follower-74-15735f4f-cdd3-44c1-b87c-9d56495ceefd": {
"Status": "GOOD"
},
"follower-75-93283be9-2341-472d-a2d0-5ab834a94669": {
"Status": "GOOD"
},
"follower-76-71b140b4-251b-46b9-bf87-39251292edbc": {
"Status": "GOOD"
},
"follower-77-4bfb6d9b-7144-4d50-92af-45e33205f8c0": {
"Status": "GOOD"
},
"follower-78-f37ec045-4abb-4c1a-974e-e19e3a3a396a": {
"Status": "GOOD"
},
"follower-79-ce8c1b0f-fc48-4d62-99c8-f6e3391f16b7": {
"Status": "GOOD"
},
"follower-80-096f7f42-77b6-4959-843b-9c0157b0c422": {
"Status": "GOOD"
},
"follower-81-fe55e212-615f-4735-beea-239ddc93c702": {
"Status": "GOOD"
},
"follower-82-71234abb-fe81-40b5-b9c4-bbaef36e2a55": {
"Status": "GOOD"
},
"follower-83-c255faed-96f9-4a4d-b060-ee6d39448906": {
"Status": "GOOD"
},
"follower-84-85d2cdc9-65d0-4def-8773-ce741da76136": {
"Status": "GOOD"
},
"follower-85-a83536c7-6cea-44b3-903e-44c0fb1ced6c": {
"Status": "GOOD"
},
"follower-86-094742b0-5604-43d3-b667-8da02ed0689f": {
"Status": "GOOD"
},
"follower-87-176673c3-2095-4313-87df-407390f71684": {
"Status": "GOOD"
},
"follower-88-62924ed5-0efc-493d-bc9e-695f627acbca": {
"Status": "GOOD"
},
"follower-89-cadb3768-eabc-46b5-a2f8-2ab2c704f2e6": {
"Status": "GOOD"
},
"follower-90-de533425-9713-4068-aaa3-697fe9fc8af2": {
"Status": "GOOD"
},
"follower-91-d5904d2d-af0c-411f-ac29-20519091eb62": {
"Status": "GOOD"
},
"follower-92-a47f583f-63dd-416a-942d-8230b84a4e25": {
"Status": "GOOD"
},
"follower-93-b5596822-5153-4e62-8669-27c86f56a50f": {
"Status": "GOOD"
},
"follower-94-14dbfeed-05ce-4467-878b-8841540b139a": {
"Status": "GOOD"
},
"follower-95-3d2bc5c8-4fba-4be5-8a56-867dc358cf48": {
"Status": "GOOD"
},
"follower-96-9b09e6a0-bffb-4b96-984f-06a77656d0e7": {
"Status": "GOOD"
},
"follower-97-858dc032-8e3c-4f10-b2c8-63e42979cf54": {
"Status": "GOOD"
},
"follower-98-46db1df2-4754-46b2-beda-b982e97a9e86": {
"Status": "GOOD"
},
"follower-99-fb36b0f8-61f4-4d5d-bfbe-61aff7cb39ce": {
"Status": "GOOD"
},
"free": {
"Status": "FAILED"
},
"free2": {
"Status": "GOOD"
}
},
"Shards": {}
},
"Target": {
"Failed": {},
"Finished": {},
"ToDo": {}
}
}
}
)="