[jira] [Commented] (SOLR-16229) Interrupted searches exhaust connections of SolrJ HTTP/2 client

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https://issues.apache.org/jira/browse/SOLR-16229?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17612442#comment-17612442
 ] 

ASF subversion and git services commented on SOLR-16229:
--------------------------------------------------------

Commit 97e516b94a7957370b7cc452e78c0ac706198463 in solr's branch 
refs/heads/main from Tomas Eduardo Fernandez Lobbe
[ https://gitbox.apache.org/repos/asf?p=solr.git;h=97e516b94a7 ]

SOLR-16229: Abort requests on exception (#1047)



> Interrupted searches exhaust connections of SolrJ HTTP/2 client
> ---------------------------------------------------------------
>
>                 Key: SOLR-16229
>                 URL: https://issues.apache.org/jira/browse/SOLR-16229
>             Project: Solr
>          Issue Type: Bug
>          Components: http2, SolrJ
>    Affects Versions: 9.0
>         Environment: Java: OpenJDK Runtime Environment Temurin-17.0.2+8 
> (build 17.0.2+8)
> Solr index: Collection "test" with around 2k of documents
>            Reporter: Daniel Rabus
>            Assignee: Tomas Eduardo Fernandez Lobbe
>            Priority: Major
>          Time Spent: 1h 10m
>  Remaining Estimate: 0h
>
> Using SolrJ, interrupted queries seem to have a negative effect on the 
> connection pool of the internally used Jetty HTTP/2 client. After 
> interrupting many queries, the connection pool shows a lot of (still) active 
> connections – while newly submitted queries take an indefinite amount of 
> time. Directly accessing Solr does not show any performance issues, therefore 
> indicating a problem with the client.
> Minimized code for testing:
> {code:java}
> import java.lang.reflect.Field;
> import java.util.Random;
> import java.util.concurrent.CountDownLatch;
> import java.util.concurrent.ExecutorService;
> import java.util.concurrent.Executors;
> import java.util.concurrent.TimeUnit;
> import org.apache.solr.client.solrj.SolrQuery;
> import org.apache.solr.client.solrj.SolrRequest.METHOD;
> import org.apache.solr.client.solrj.impl.Http2SolrClient;
> import org.eclipse.jetty.client.HttpClient;
> import org.junit.Test;
> public class ConnectionIssueMinimized {
>       private static final String SOLR_SERVER_URL = 
> "http://localhost:8983/solr/";;
>       private static final String COLLECTION = "test";
>       private static final int ITERATIONS = 10_000;
>       @Test
>       public void testConnectionInterruption() throws Exception {
>               Random random = new Random();
>               try (Http2SolrClient solrClient = new 
> Http2SolrClient.Builder(SOLR_SERVER_URL)
>                               //.idleTimeout(10_000) // improves situation 
> for HTTP/1.1
>                               .useHttp1_1(true) // demonstrates the growth of 
> ACTIVE connections with the connection pool; issue exists for HTTP/2 as well
>                               .build()) {
>                       for (int i = 1; i <= ITERATIONS; i++) {
>                               System.out.println("Iteration: " + i);
>                               ExecutorService executor = 
> Executors.newFixedThreadPool(8);
>                               // complete two queries before interrupting
>                               CountDownLatch queriesCompleted = new 
> CountDownLatch(2);
>                               for (int q = 0; q < 8; q++) {
>                                       executor.execute(() -> {
>                                               try {
>                                                       // distribute query 
> start time
>                                                       
> Thread.sleep(random.nextLong(100));
>                                                       SolrQuery query = new 
> SolrQuery("*:*");
>                                                       
> solrClient.query(COLLECTION, query, METHOD.POST);
>                                                       
> queriesCompleted.countDown();
>                                               } catch (Exception e) {
>                                                       System.out.println(e);
>                                               }
>                                       });
>                               }
>                               dumpHttpClientStatus(solrClient);
>                               if (!queriesCompleted.await(30, 
> TimeUnit.SECONDS)) {
>                                       throw new Exception("Query timeout");
>                               }
>                               // interrupt query threads
>                               executor.shutdownNow();
>                               if (!executor.awaitTermination(30, 
> TimeUnit.SECONDS)) {
>                                       throw new Exception("Executor shutdown 
> timeout");
>                               }
>                       }
>               }
>       }
>       private void dumpHttpClientStatus(Http2SolrClient solrClient) throws 
> NoSuchFieldException, IllegalAccessException {
>               Field field = 
> solrClient.getClass().getDeclaredField("httpClient");
>               field.setAccessible(true);
>               HttpClient httpClient = (HttpClient) field.get(solrClient);
>               System.out.println("HTTP client: " + httpClient.dump());
>       }
> }
> {code}
> It runs and cancel queries, and after some time (around iteration 400 at my 
> system) queries are not completing within the defined timeout of 30 seconds. 
> The internal dump of the Jetty HTTP/2 client shows a large list of ACTIVE 
> connections (when using HTTP/1.1):
> {code}
> HttpClient@609db546{STARTED} - STARTED
> += HttpClientTransportOverHTTP@2c07545f{STARTED} - STARTED
> |  += ClientSelectorManager@e57b96d{STARTED} - STARTED
> |     += ManagedSelector@7331196b{STARTED} id=0 keys=32 selected=0 updates=0 
> - STARTED
> |     |  += 
> EatWhatYouKill@3f9342d4/SelectorProducer@ab7395e/PRODUCING/p=false/NoTryExecutor@50d13246[org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor@2bd08376[Running,
>  pool size = 32, active threads = 2, queued tasks = 0, completed tasks = 
> 1339]][pc=0,pic=0,pec=541,epc=0]@2022-06-02T13:06:51.137277+02:00 - STARTED
> |     |  |  +- SelectorProducer@ab7395e
> |     |  |  +- 
> NoTryExecutor@50d13246[org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor@2bd08376[Running,
>  pool size = 32, active threads = 2, queued tasks = 0, completed tasks = 
> 1339]]
> |     |  +> updates @ 2022-06-02T13:06:51.136758+02:00 size=0
> |     |  +> keys @ 2022-06-02T13:06:51.137248+02:00 size=32
> |     |     +> 
> SelectionKey@366d9929{i=0}->SocketChannelEndPoint@4017511{l=/127.0.0.1:59775,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=12844/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@3bf4c534(l:/127.0.0.1:59775
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@165b1482(exchange=HttpExchange@10f26eb6{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@772dafe2[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@2d0232b8[PENDING/null]})[send=HttpSenderOverHTTP@4ca573b1(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@43033ec9{s=START}],recv=HttpReceiverOverHTTP@5e439ef8(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]
> |     |     +> 
> SelectionKey@31dae58{i=0}->SocketChannelEndPoint@7fd8d4c{l=/127.0.0.1:59771,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=13571/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@21463574(l:/127.0.0.1:59771
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@829230b(exchange=HttpExchange@32378824{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@2b555acf[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@25d1c015[PENDING/null]})[send=HttpSenderOverHTTP@66a83338(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@d54454c{s=START}],recv=HttpReceiverOverHTTP@1d293c07(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]
> |     |     +> 
> SelectionKey@158a3dd{i=0}->SocketChannelEndPoint@67b85b37{l=/127.0.0.1:59803,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=3695/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@3bba0a8c(l:/127.0.0.1:59803
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@13baed2f(exchange=HttpExchange@316a04dc{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@9d601da[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@18cc583[PENDING/null]})[send=HttpSenderOverHTTP@5738f2ce(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@727c7afd{s=START}],recv=HttpReceiverOverHTTP@1979f054(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]
> |     |     +> 
> SelectionKey@50b579f0{i=0}->SocketChannelEndPoint@9b19010{l=/127.0.0.1:59807,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=4337/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@5b0d2ed8(l:/127.0.0.1:59807
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@23bf1cee(exchange=HttpExchange@58be8b90{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@5d8ab187[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@6fc33f00[PENDING/null]})[send=HttpSenderOverHTTP@34c0167a(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@180ee979{s=START}],recv=HttpReceiverOverHTTP@10807576(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]
> |     |     +> 
> SelectionKey@6ff4ddbe{i=0}->SocketChannelEndPoint@6cf08928{l=/127.0.0.1:59777,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=12431/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@763879eb(l:/127.0.0.1:59777
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@4a931266(exchange=HttpExchange@6ab6f1bb{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@3f4d0ba5[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@7a248076[PENDING/null]})[send=HttpSenderOverHTTP@c02ad08(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@16a69538{s=START}],recv=HttpReceiverOverHTTP@6f3443fd(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]
> |     |     +> 
> SelectionKey@3692a35e{i=0}->SocketChannelEndPoint@3419793a{l=/127.0.0.1:59801,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=7241/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@5709266b(l:/127.0.0.1:59801
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@5d7d949b(exchange=HttpExchange@5e37063f{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@5f806bdf[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@4deca89c[PENDING/null]})[send=HttpSenderOverHTTP@7ed65439(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@1f93270{s=START}],recv=HttpReceiverOverHTTP@1fdd765a(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]
> |     |     +> 
> SelectionKey@37675eaa{i=0}->SocketChannelEndPoint@26e83a3e{l=/127.0.0.1:59781,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=12044/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@44eca35e(l:/127.0.0.1:59781
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@45c40790(exchange=HttpExchange@485b938c{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@2f856973[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@e52d98e[PENDING/null]})[send=HttpSenderOverHTTP@6bcfb753(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@7f9c9e55{s=START}],recv=HttpReceiverOverHTTP@7bd6ae24(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]
> |     |     +> 
> SelectionKey@6ebf09ae{i=0}->SocketChannelEndPoint@3e36e362{l=/127.0.0.1:59760,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=15350/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@24b92ac0(l:/127.0.0.1:59760
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@2128bc9a(exchange=HttpExchange@4dabb2d1{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@17fb2ab5[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@75abf367[PENDING/null]})[send=HttpSenderOverHTTP@5192644b(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@58b6b0e8{s=START}],recv=HttpReceiverOverHTTP@35b47e14(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]
> |     |     +> 
> SelectionKey@14cace9b{i=0}->SocketChannelEndPoint@49c6c24f{l=/127.0.0.1:59765,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=14288/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@67304a40(l:/127.0.0.1:59765
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@6fe1b4fb(exchange=HttpExchange@62d3c22d{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@1ffea277[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@8560ab5[PENDING/null]})[send=HttpSenderOverHTTP@13d73fa(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@5023bb8b{s=START}],recv=HttpReceiverOverHTTP@5d5f10b2(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]
> |     |     +> 
> SelectionKey@45b85d58{i=0}->SocketChannelEndPoint@4bc09b63{l=/127.0.0.1:59773,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=13301/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@4a4223f6(l:/127.0.0.1:59773
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@613883c3(exchange=HttpExchange@57bcbc41{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@5bdc82df[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@3ca2341c[PENDING/null]})[send=HttpSenderOverHTTP@666d4021(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@29b9d40c{s=START}],recv=HttpReceiverOverHTTP@723f0f5e(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]
> |     |     +> 
> SelectionKey@58b63114{i=0}->SocketChannelEndPoint@3f2e702{l=/127.0.0.1:59791,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=8498/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@b9b3167(l:/127.0.0.1:59791
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@480bcbe5(exchange=HttpExchange@50d9a180{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@35da699e[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@1f593db2[PENDING/null]})[send=HttpSenderOverHTTP@21dc6d61(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@358244af{s=START}],recv=HttpReceiverOverHTTP@67405b71(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]
> |     |     +> 
> SelectionKey@34a56087{i=0}->SocketChannelEndPoint@ac91f52{l=/127.0.0.1:59793,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=8457/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@562232cc(l:/127.0.0.1:59793
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@47394d09(exchange=HttpExchange@6ddf44eb{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@70172d71[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@16673c74[PENDING/null]})[send=HttpSenderOverHTTP@5807bc31(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@1af61bec{s=START}],recv=HttpReceiverOverHTTP@5d05fe2c(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]
> |     |     +> 
> SelectionKey@408527a7{i=0}->SocketChannelEndPoint@576acb40{l=/127.0.0.1:59795,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=8250/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@1e5f1879(l:/127.0.0.1:59795
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@31f4035a(exchange=HttpExchange@2e113fbc{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@5b574be0[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@202a0c13[PENDING/null]})[send=HttpSenderOverHTTP@5825a2dc(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@59145253{s=START}],recv=HttpReceiverOverHTTP@3f6e15d8(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]
> |     |     +> 
> SelectionKey@28b9869e{i=0}->SocketChannelEndPoint@511cc854{l=/127.0.0.1:59761,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=14472/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@136e5e00(l:/127.0.0.1:59761
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@7eb29d75(exchange=HttpExchange@6f0993ea{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@11e467b4[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@1678b9d7[PENDING/null]})[send=HttpSenderOverHTTP@68e01869(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@5f893349{s=START}],recv=HttpReceiverOverHTTP@3e76e8e6(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]
> |     |     +> 
> SelectionKey@63508679{i=0}->SocketChannelEndPoint@75b3c06f{l=/127.0.0.1:59783,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=10983/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@6e4696ba(l:/127.0.0.1:59783
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@20afa2d8(exchange=HttpExchange@2bbdfedb{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@3052c41d[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@18543784[PENDING/null]})[send=HttpSenderOverHTTP@47ab9bfa(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@2cf08bd8{s=START}],recv=HttpReceiverOverHTTP@76d93bba(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]
> |     |     +> 
> SelectionKey@1171fe18{i=0}->SocketChannelEndPoint@ba977e6{l=/127.0.0.1:59815,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=2804/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@712df6e7(l:/127.0.0.1:59815
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@33624a97(exchange=HttpExchange@2d7de3dd{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@6dabb7d3[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@73affe4f[PENDING/null]})[send=HttpSenderOverHTTP@5238345f(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@109946ce{s=START}],recv=HttpReceiverOverHTTP@203c7e21(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]
> |     |     +> 
> SelectionKey@2e184d32{i=0}->SocketChannelEndPoint@23423413{l=/127.0.0.1:59809,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=3586/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@271dd1ed(l:/127.0.0.1:59809
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@1f24c8b7(exchange=HttpExchange@1906abc3{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@78ab10db[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@414a16c5[PENDING/null]})[send=HttpSenderOverHTTP@733977bc(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@41e92764{s=START}],recv=HttpReceiverOverHTTP@8b2140d(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]
> |     |     +> 
> SelectionKey@5710e4bb{i=0}->SocketChannelEndPoint@3eeffd2e{l=/127.0.0.1:59799,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=7458/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@2d1b35eb(l:/127.0.0.1:59799
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@59cea59e(exchange=HttpExchange@2e35e076{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@620e0e15[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@2aacda96[PENDING/null]})[send=HttpSenderOverHTTP@10e25d73(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@4424eaf8{s=START}],recv=HttpReceiverOverHTTP@6d0cfe57(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]
> |     |     +> 
> SelectionKey@5deea5c1{i=0}->SocketChannelEndPoint@4dd09230{l=/127.0.0.1:59805,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=4301/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@5ceaa2e5(l:/127.0.0.1:59805
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@a47127c(exchange=HttpExchange@664d7359{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@528ada2c[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@3d20b425[PENDING/null]})[send=HttpSenderOverHTTP@222f6e58(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@6ba7393f{s=START}],recv=HttpReceiverOverHTTP@62d35324(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]
> |     |     +> 
> SelectionKey@292c0c43{i=0}->SocketChannelEndPoint@813f0ab{l=/127.0.0.1:59817,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=0/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@3d13a2fc(l:/127.0.0.1:59817
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@1886a46d(exchange=HttpExchange@54d3bbd2{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@1752a0b3[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@7e7157eb[PENDING/null]})[send=HttpSenderOverHTTP@5181ed2a(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@4600c919{s=START}],recv=HttpReceiverOverHTTP@66a49767(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]
> |     |     +> 
> SelectionKey@276fdbdf{i=0}->SocketChannelEndPoint@63e0b2cf{l=/127.0.0.1:59785,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=9174/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@45b4f082(l:/127.0.0.1:59785
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@7ce517a7(exchange=HttpExchange@7109eb7a{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@17696bcc[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@1d718f7e[PENDING/null]})[send=HttpSenderOverHTTP@250d8ac7(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@439d3263{s=START}],recv=HttpReceiverOverHTTP@21cffa72(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]
> |     |     +> 
> SelectionKey@cad2b9b{i=0}->SocketChannelEndPoint@25a9e15e{l=/127.0.0.1:59769,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=14180/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@35ce173a(l:/127.0.0.1:59769
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@351aaef6(exchange=HttpExchange@508eba3d{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@3ac71263[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@7ff5a5c6[PENDING/null]})[send=HttpSenderOverHTTP@1ff8d9d0(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@3a02d740{s=START}],recv=HttpReceiverOverHTTP@38549e69(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]
> |     |     +> 
> SelectionKey@2a62abd5{i=0}->SocketChannelEndPoint@5b6ca063{l=/127.0.0.1:59787,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=9856/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@6761de15(l:/127.0.0.1:59787
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@59219333(exchange=HttpExchange@66a2b7c1{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@58f36cce[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@310b80b3[PENDING/null]})[send=HttpSenderOverHTTP@646635aa(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@17098a58{s=START}],recv=HttpReceiverOverHTTP@545f116b(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]
> |     |     +> 
> SelectionKey@2ed14de9{i=0}->SocketChannelEndPoint@54459368{l=/127.0.0.1:59756,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=15421/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@3c8efad9(l:/127.0.0.1:59756
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@2a0b957a(exchange=HttpExchange@58d05b5a{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@2478d954[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@2b7b6f00[PENDING/null]})[send=HttpSenderOverHTTP@23336905(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@5b1570d8{s=START}],recv=HttpReceiverOverHTTP@10061151(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]
> |     |     +> 
> SelectionKey@1bda33e3{i=0}->SocketChannelEndPoint@42552386{l=/127.0.0.1:59789,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=9591/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@3bab90d3(l:/127.0.0.1:59789
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@196a6493(exchange=HttpExchange@53651976{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@38c7598f[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@5f0d7b4c[PENDING/null]})[send=HttpSenderOverHTTP@1589d2c2(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@6edcd7ac{s=START}],recv=HttpReceiverOverHTTP@6cd5e0d9(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]
> |     |     +> 
> SelectionKey@40eaa6d3{i=0}->SocketChannelEndPoint@17fa4f6d{l=/127.0.0.1:59813,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=1955/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@71f5fae3(l:/127.0.0.1:59813
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@5f83f804(exchange=HttpExchange@382337aa{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@32c0eea3[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@64382102[PENDING/null]})[send=HttpSenderOverHTTP@4a4a0119(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@f0ebe1a{s=START}],recv=HttpReceiverOverHTTP@51f27ffa(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]
> |     |     +> 
> SelectionKey@16bff3c4{i=0}->SocketChannelEndPoint@619ef9a8{l=/127.0.0.1:59767,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=14144/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@1d208d1c(l:/127.0.0.1:59767
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@77a769d5(exchange=HttpExchange@6a5dc730{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@33b2a5f2[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@1fa6dc13[PENDING/null]})[send=HttpSenderOverHTTP@4f1cd636(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@595935c4{s=START}],recv=HttpReceiverOverHTTP@40881b9e(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]
> |     |     +> 
> SelectionKey@4ce64658{i=0}->SocketChannelEndPoint@11804d56{l=/127.0.0.1:59779,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=12241/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@46c76ce0(l:/127.0.0.1:59779
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@183e637e(exchange=HttpExchange@63fe5c04{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@2438dbd6[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@388735d6[PENDING/null]})[send=HttpSenderOverHTTP@661432a7(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@756d39ce{s=START}],recv=HttpReceiverOverHTTP@830fbef(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]
> |     |     +> 
> SelectionKey@6f250d1b{i=0}->SocketChannelEndPoint@486e339c{l=/127.0.0.1:59797,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=8122/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@2987693a(l:/127.0.0.1:59797
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@593db28d(exchange=HttpExchange@1e373164{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@277c03ed[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@35a07081[PENDING/null]})[send=HttpSenderOverHTTP@13d0562(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@26a6a830{s=START}],recv=HttpReceiverOverHTTP@6102a462(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]
> |     |     +> 
> SelectionKey@4bacf212{i=0}->SocketChannelEndPoint@159abef0{l=/127.0.0.1:59819,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=0/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@5512f55b(l:/127.0.0.1:59819
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@174f5f31(exchange=HttpExchange@16e4dc5{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@48aa6b11[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@4aff1d8f[PENDING/null]})[send=HttpSenderOverHTTP@3bdf13a8(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@7b72471d{s=START}],recv=HttpReceiverOverHTTP@3988cd05(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]
> |     |     +> 
> SelectionKey@37fafbc5{i=0}->SocketChannelEndPoint@6650f66e{l=/127.0.0.1:59763,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=14603/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@5e13d0e0(l:/127.0.0.1:59763
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@2e70e84a(exchange=HttpExchange@5d891bd{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@157596ed[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@5b95a874[PENDING/null]})[send=HttpSenderOverHTTP@edcf84c(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@6f5e9c7f{s=START}],recv=HttpReceiverOverHTTP@2f8ad5a4(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]
> |     |     +> 
> SelectionKey@268d63b2{i=0}->SocketChannelEndPoint@a798c13{l=/127.0.0.1:59811,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=3445/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@2a74784f(l:/127.0.0.1:59811
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@3b99affa(exchange=HttpExchange@6b378e05{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@35ca6af[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@6b38bc0d[PENDING/null]})[send=HttpSenderOverHTTP@7644dbc8(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@301bc807{s=START}],recv=HttpReceiverOverHTTP@39a4684b(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]
> |     += ManagedSelector@e70f13a{STARTED} id=1 keys=32 selected=0 updates=0 - 
> STARTED
> |        += 
> EatWhatYouKill@3d3e5463/SelectorProducer@64a40280/PRODUCING/p=false/NoTryExecutor@4b40f651[org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor@2bd08376[Running,
>  pool size = 32, active threads = 2, queued tasks = 0, completed tasks = 
> 1339]][pc=0,pic=0,pec=670,epc=0]@2022-06-02T13:06:51.13775+02:00 - STARTED
> |        |  +- SelectorProducer@64a40280
> |        |  +- 
> NoTryExecutor@4b40f651[org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor@2bd08376[Running,
>  pool size = 32, active threads = 2, queued tasks = 0, completed tasks = 
> 1339]]
> |        +> updates @ 2022-06-02T13:06:51.137313+02:00 size=0
> |        +> keys @ 2022-06-02T13:06:51.137733+02:00 size=32
> |           +> 
> SelectionKey@52a577e6{i=0}->SocketChannelEndPoint@6bfb124d{l=/127.0.0.1:59776,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=12812/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@b81c87(l:/127.0.0.1:59776
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@7b4810c7(exchange=HttpExchange@4a98c732{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@12fb4f54[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@293a8e4f[PENDING/null]})[send=HttpSenderOverHTTP@2ab420f(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@31f1416d{s=START}],recv=HttpReceiverOverHTTP@716d2ff0(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]
> |           +> 
> SelectionKey@37034780{i=0}->SocketChannelEndPoint@24f34fb5{l=/127.0.0.1:59816,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=711/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@6a55d25a(l:/127.0.0.1:59816
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@32bd7afb(exchange=HttpExchange@2043a86c{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@1cd13051[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@574a863[PENDING/null]})[send=HttpSenderOverHTTP@1f2f146b(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@219f7edc{s=START}],recv=HttpReceiverOverHTTP@659cbfb7(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]
> |           +> 
> SelectionKey@4c2262e6{i=0}->SocketChannelEndPoint@51496d86{l=/127.0.0.1:59804,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=5069/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@5bff9a8c(l:/127.0.0.1:59804
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@3403bf35(exchange=HttpExchange@6be9de01{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@7156bba7[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@565a64fb[PENDING/null]})[send=HttpSenderOverHTTP@7f898312(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@5a354334{s=START}],recv=HttpReceiverOverHTTP@1e7a5056(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]
> |           +> 
> SelectionKey@3b52b314{i=0}->SocketChannelEndPoint@3b48c976{l=/127.0.0.1:59778,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=12241/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@72a4194(l:/127.0.0.1:59778
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@2f454fd(exchange=HttpExchange@c3b9427{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@2a6250b3[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@47690439[PENDING/null]})[send=HttpSenderOverHTTP@2c908da4(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@51eee239{s=START}],recv=HttpReceiverOverHTTP@41d3f71(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]
> |           +> 
> SelectionKey@513a51b2{i=0}->SocketChannelEndPoint@4679a563{l=/127.0.0.1:59792,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=8716/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@62df995d(l:/127.0.0.1:59792
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@44e88c16(exchange=HttpExchange@5286c60a{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@72edb590[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@16a2fdfd[PENDING/null]})[send=HttpSenderOverHTTP@47dcf2f8(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@4c8505dd{s=START}],recv=HttpReceiverOverHTTP@520e7861(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]
> |           +> 
> SelectionKey@366aa4a3{i=0}->SocketChannelEndPoint@2ddd10d0{l=/127.0.0.1:59774,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=12667/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@4ea58c15(l:/127.0.0.1:59774
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@12fbe694(exchange=HttpExchange@8e11f6f{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@38d081da[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@6b2dced2[PENDING/null]})[send=HttpSenderOverHTTP@715717d4(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@3449c2be{s=START}],recv=HttpReceiverOverHTTP@566e3506(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]
> |           +> 
> SelectionKey@3f57c59c{i=0}->SocketChannelEndPoint@2ea0ad2{l=/127.0.0.1:59818,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=569/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@17acf166(l:/127.0.0.1:59818
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@37bb6440(exchange=HttpExchange@780d0917{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@47137b44[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@5bc44454[PENDING/null]})[send=HttpSenderOverHTTP@36412c0e(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@642f0c8e{s=START}],recv=HttpReceiverOverHTTP@14f8f6ac(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]
> |           +> 
> SelectionKey@1e93dc1c{i=0}->SocketChannelEndPoint@16b13074{l=/127.0.0.1:59758,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=14745/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@4e55cc72(l:/127.0.0.1:59758
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@7aed3318(exchange=HttpExchange@456b3733{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@569a9730[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@3af3d77d[PENDING/null]})[send=HttpSenderOverHTTP@34618347(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@2b4c372f{s=START}],recv=HttpReceiverOverHTTP@4b1a4868(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]
> |           +> 
> SelectionKey@7d437852{i=0}->SocketChannelEndPoint@4f137941{l=/127.0.0.1:59762,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=14621/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@4627d54(l:/127.0.0.1:59762
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@128e04f1(exchange=HttpExchange@2e56c52e{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@3298ad78[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@30398f0c[PENDING/null]})[send=HttpSenderOverHTTP@513ff5b7(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@53247a0{s=START}],recv=HttpReceiverOverHTTP@12ad128f(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]
> |           +> 
> SelectionKey@7f307ce3{i=0}->SocketChannelEndPoint@153fe0d6{l=/127.0.0.1:59782,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=11300/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@5d8bb8b5(l:/127.0.0.1:59782
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@7a8fed9d(exchange=HttpExchange@3f70fc58{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@2abbdde3[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@4e58c5ea[PENDING/null]})[send=HttpSenderOverHTTP@6a4414b(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@6cf72819{s=START}],recv=HttpReceiverOverHTTP@6c397b22(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]
> |           +> 
> SelectionKey@779652c5{i=0}->SocketChannelEndPoint@422b756{l=/127.0.0.1:59808,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=3521/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@6297a9b(l:/127.0.0.1:59808
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@1a336073(exchange=HttpExchange@6d2b70ad{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@5f8f5e98[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@226307f9[PENDING/null]})[send=HttpSenderOverHTTP@5ff6198a(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@4e7f9d25{s=START}],recv=HttpReceiverOverHTTP@3cfdbd3(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]
> |           +> 
> SelectionKey@54f17965{i=0}->SocketChannelEndPoint@734a644e{l=/127.0.0.1:59768,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=14220/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@69062069(l:/127.0.0.1:59768
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@76887e3f(exchange=HttpExchange@296d1bda{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@92572ad[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@51f80e88[PENDING/null]})[send=HttpSenderOverHTTP@64b4fb0e(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@25c68f89{s=START}],recv=HttpReceiverOverHTTP@7d43186(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]
> |           +> 
> SelectionKey@6dec177a{i=0}->SocketChannelEndPoint@5546a4a3{l=/127.0.0.1:59784,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=10819/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@21e62f2d(l:/127.0.0.1:59784
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@2999c96e(exchange=HttpExchange@24435ce0{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@44c09777[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@544f4785[PENDING/null]})[send=HttpSenderOverHTTP@337a26db(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@d60c808{s=START}],recv=HttpReceiverOverHTTP@4d5b9dfc(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]
> |           +> 
> SelectionKey@780fe6d6{i=0}->SocketChannelEndPoint@7a2d9b26{l=/127.0.0.1:59802,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=4689/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@1f886bbb(l:/127.0.0.1:59802
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@32f3fed1(exchange=HttpExchange@dcf7373{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@5f031efd[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@59a19fc3[PENDING/null]})[send=HttpSenderOverHTTP@35cd870f(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@232fce3b{s=START}],recv=HttpReceiverOverHTTP@7fa6bc56(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]
> |           +> 
> SelectionKey@5d3903a2{i=0}->SocketChannelEndPoint@2b1bb79d{l=/127.0.0.1:59806,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=4506/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@6ca8b0f5(l:/127.0.0.1:59806
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@39a26524(exchange=HttpExchange@2c1355a1{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@5a42b8e1[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@73448444[PENDING/null]})[send=HttpSenderOverHTTP@59e5444d(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@6f6dac8d{s=START}],recv=HttpReceiverOverHTTP@20a79431(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]
> |           +> 
> SelectionKey@14d5fe49{i=0}->SocketChannelEndPoint@cb22648{l=/127.0.0.1:59764,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=14562/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@7b36a9cb(l:/127.0.0.1:59764
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@78b184e(exchange=HttpExchange@3c978940{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@210a68fc[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@6f3ce5e7[PENDING/null]})[send=HttpSenderOverHTTP@302ac926(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@30779bea{s=START}],recv=HttpReceiverOverHTTP@42484890(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]
> |           +> 
> SelectionKey@24eed0b3{i=0}->SocketChannelEndPoint@15d03f2f{l=/127.0.0.1:59780,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=10776/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@451a0b1e(l:/127.0.0.1:59780
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@7dc52cc6(exchange=HttpExchange@1a0a801b{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@3331b770[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@6c6dfc7d[PENDING/null]})[send=HttpSenderOverHTTP@7202a78b(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@66bfd7a3{s=START}],recv=HttpReceiverOverHTTP@73686291(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]
> |           +> 
> SelectionKey@25a087bd{i=0}->SocketChannelEndPoint@25fb67e8{l=/127.0.0.1:59790,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=9142/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@1cc98f(l:/127.0.0.1:59790
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@7fd71ea0(exchange=HttpExchange@182cadc{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@f49ed7[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@2851c818[PENDING/null]})[send=HttpSenderOverHTTP@5e6bf388(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@20510b8a{s=START}],recv=HttpReceiverOverHTTP@46e7eebe(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]
> |           +> 
> SelectionKey@27e0321{i=0}->SocketChannelEndPoint@50f67f9f{l=/127.0.0.1:59810,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=3521/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@666ec334(l:/127.0.0.1:59810
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@43302aff(exchange=HttpExchange@79d6b1af{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@1a3f238d[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@a58349d[PENDING/null]})[send=HttpSenderOverHTTP@48fd80fb(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@4ea0b82{s=START}],recv=HttpReceiverOverHTTP@672a73d9(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]
> |           +> 
> SelectionKey@2c1d5f7d{i=0}->SocketChannelEndPoint@8c3e85d{l=/127.0.0.1:59812,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=3306/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@5ca154dc(l:/127.0.0.1:59812
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@6821502a(exchange=HttpExchange@d0491e1{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@2bc44a89[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@2e154b58[PENDING/null]})[send=HttpSenderOverHTTP@2e810ce4(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@39978869{s=START}],recv=HttpReceiverOverHTTP@6fc62c33(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]
> |           +> 
> SelectionKey@7857a436{i=0}->SocketChannelEndPoint@1598cd73{l=/127.0.0.1:59788,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=9794/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@756a54d4(l:/127.0.0.1:59788
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@1be7fde5(exchange=HttpExchange@a214f5e{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@1a87e8b0[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@2bea9bcf[PENDING/null]})[send=HttpSenderOverHTTP@5e548cbb(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@df42157{s=START}],recv=HttpReceiverOverHTTP@2a1f18c9(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]
> |           +> 
> SelectionKey@5bbeb19b{i=0}->SocketChannelEndPoint@73fdde03{l=/127.0.0.1:59796,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=7941/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@1e6f9b6b(l:/127.0.0.1:59796
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@7da38068(exchange=HttpExchange@6833b4ae{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@33a0175f[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@192f8c1b[PENDING/null]})[send=HttpSenderOverHTTP@4d381ed6(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@608bbdeb{s=START}],recv=HttpReceiverOverHTTP@56be4713(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]
> |           +> 
> SelectionKey@6647d12c{i=0}->SocketChannelEndPoint@275f8e4b{l=/127.0.0.1:59759,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=14788/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@1b0f8b6d(l:/127.0.0.1:59759
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@3440958b(exchange=HttpExchange@38b56ae4{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@323bc7d1[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@17506c29[PENDING/null]})[send=HttpSenderOverHTTP@1aa84282(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@41deba4a{s=START}],recv=HttpReceiverOverHTTP@266d05ff(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]
> |           +> 
> SelectionKey@386cd303{i=0}->SocketChannelEndPoint@7544d847{l=/127.0.0.1:59772,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=13012/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@39d3fedf(l:/127.0.0.1:59772
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@973a056(exchange=HttpExchange@f8b49cc{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@71a9ea5a[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@4408a33b[PENDING/null]})[send=HttpSenderOverHTTP@57d98eb0(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@48cf2ec{s=START}],recv=HttpReceiverOverHTTP@220fd1a4(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]
> |           +> 
> SelectionKey@254721e8{i=0}->SocketChannelEndPoint@5fba6b7{l=/127.0.0.1:59798,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=7867/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@7098e462(l:/127.0.0.1:59798
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@43b11fc1(exchange=HttpExchange@285d923{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@7c87e947[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@6c5ef79d[PENDING/null]})[send=HttpSenderOverHTTP@269b0cf8(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@7e0dd882{s=START}],recv=HttpReceiverOverHTTP@490198d5(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]
> |           +> 
> SelectionKey@295c1df3{i=0}->SocketChannelEndPoint@53c953a{l=/127.0.0.1:59800,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=5082/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@4632890b(l:/127.0.0.1:59800
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@5dcb6c4f(exchange=HttpExchange@f724084{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@34b7c172[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@cbc75eb[PENDING/null]})[send=HttpSenderOverHTTP@14b14180(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@75c59369{s=START}],recv=HttpReceiverOverHTTP@27ed260b(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]
> |           +> 
> SelectionKey@4ad39ee3{i=0}->SocketChannelEndPoint@2cd60d66{l=/127.0.0.1:59766,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=14352/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@20726bdd(l:/127.0.0.1:59766
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@20feab8b(exchange=HttpExchange@c457b3e{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@1ab00cd2[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@1c807224[PENDING/null]})[send=HttpSenderOverHTTP@760c1df1(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@6a2d936b{s=START}],recv=HttpReceiverOverHTTP@59b22170(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]
> |           +> 
> SelectionKey@706c4d1d{i=0}->SocketChannelEndPoint@594e5168{l=/127.0.0.1:59814,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=820/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@5057d8ca(l:/127.0.0.1:59814
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@541c1613(exchange=HttpExchange@487e9a17{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@1fc0cf9f[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@58fc4cb5[PENDING/null]})[send=HttpSenderOverHTTP@460abd28(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@6d646190{s=START}],recv=HttpReceiverOverHTTP@31b657e(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]
> |           +> 
> SelectionKey@8d1d723{i=0}->SocketChannelEndPoint@4615947a{l=/127.0.0.1:59786,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=9856/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@782121ff(l:/127.0.0.1:59786
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@7baca492(exchange=HttpExchange@eb3c0ba{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@7478b483[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@582addc2[PENDING/null]})[send=HttpSenderOverHTTP@7dc21c0b(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@179ef18d{s=START}],recv=HttpReceiverOverHTTP@66410458(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]
> |           +> 
> SelectionKey@149c61af{i=0}->SocketChannelEndPoint@70e635a7{l=/127.0.0.1:59757,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=15243/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@5e5af441(l:/127.0.0.1:59757
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@49c2a76d(exchange=HttpExchange@2c34d61d{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@255013cc[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@2bef30c0[PENDING/null]})[send=HttpSenderOverHTTP@3381fdb0(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@720bbd6a{s=START}],recv=HttpReceiverOverHTTP@7bfaa796(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]
> |           +> 
> SelectionKey@16c9f3ba{i=0}->SocketChannelEndPoint@556606e6{l=/127.0.0.1:59770,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=13789/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@444d7104(l:/127.0.0.1:59770
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@62b3300a(exchange=HttpExchange@aa8e9a0{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@4381fb53[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@4cdf99fa[PENDING/null]})[send=HttpSenderOverHTTP@3b3e4bc5(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@5e0a3b72{s=START}],recv=HttpReceiverOverHTTP@7160b4e6(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]
> |           +> 
> SelectionKey@374e5238{i=0}->SocketChannelEndPoint@539c644d{l=/127.0.0.1:59794,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=8250/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@4cc20a9b(l:/127.0.0.1:59794
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@4d0e4beb(exchange=HttpExchange@31ff88d6{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@3cbcee91[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@1657808[PENDING/null]})[send=HttpSenderOverHTTP@8140fe0(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@389aaca3{s=START}],recv=HttpReceiverOverHTTP@64d0fff9(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]
> +- org.eclipse.jetty.client.ProtocolHandlers@42b02722
> |  +> java.util.LinkedHashMap@88ae5d4{size=4}
> |     +@ continue = org.eclipse.jetty.client.ContinueProtocolHandler@d62fe5b
> |     +@ redirect = org.eclipse.jetty.client.RedirectProtocolHandler@49964d75
> |     +@ www-authenticate = 
> org.eclipse.jetty.client.WWWAuthenticationProtocolHandler@528c868
> |     +@ proxy-authenticate = 
> org.eclipse.jetty.client.ProxyAuthenticationProtocolHandler@466276d8
> +- 
> org.eclipse.jetty.client.HttpClient$ContentDecoderFactorySet@5ce8d869(size=1)
> |  +: org.eclipse.jetty.client.GZIPContentDecoder$Factory@30a95a
> +- 
> org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor@2bd08376[Running,
>  pool size = 32, active threads = 2, queued tasks = 0, completed tasks = 1339]
> +- org.eclipse.jetty.io.MappedByteBufferPool@2b76ff4e
> += ScheduledExecutorScheduler@7a1234bf{STARTED} - STARTED
> |  +> java.base@17.0.2/jdk.internal.misc.Unsafe.park(Native Method)
> |  +> 
> java.base@17.0.2/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:252)
> |  +> 
> java.base@17.0.2/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:1672)
> |  +> 
> java.base@17.0.2/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1182)
> |  +> 
> java.base@17.0.2/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:899)
> |  +> 
> java.base@17.0.2/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1062)
> |  +> 
> java.base@17.0.2/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1122)
> |  +> 
> java.base@17.0.2/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
> |  +> java.base@17.0.2/java.lang.Thread.run(Thread.java:833)
> +- org.eclipse.jetty.util.SocketAddressResolver$Async@2f62ea70
> += 
> HttpDestination[http://localhost:8983]@39a2bb97,queue=0,pool=DuplexConnectionPool@3ad2e17[c=0/64/64,a=64,i=0,q=0]
>  - STARTED
> |  += DuplexConnectionPool@3ad2e17[c=0/64/64,a=64,i=0,q=0] - STARTED
> |  |  +- Pool@5bf8fa12[inUse=64,size=64,capacity=64,closed=false]
> |  |     +> entries size=64
> |  |        +> 
> MultiEntry@29ca3d04{ACTIVE,usage=11,multiplex=1,pooled=HttpConnectionOverHTTP@24b92ac0::SocketChannelEndPoint@3e36e362{l=/127.0.0.1:59760,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=15351/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@24b92ac0(l:/127.0.0.1:59760
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@2128bc9a(exchange=HttpExchange@4dabb2d1{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@17fb2ab5[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@75abf367[PENDING/null]})[send=HttpSenderOverHTTP@5192644b(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@58b6b0e8{s=START}],recv=HttpReceiverOverHTTP@35b47e14(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]}
> |  |        +> 
> MultiEntry@b2c5e07{ACTIVE,usage=3,multiplex=1,pooled=HttpConnectionOverHTTP@3c8efad9::SocketChannelEndPoint@54459368{l=/127.0.0.1:59756,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=15422/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@3c8efad9(l:/127.0.0.1:59756
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@2a0b957a(exchange=HttpExchange@58d05b5a{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@2478d954[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@2b7b6f00[PENDING/null]})[send=HttpSenderOverHTTP@23336905(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@5b1570d8{s=START}],recv=HttpReceiverOverHTTP@10061151(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]}
> |  |        +> 
> MultiEntry@5812f68b{ACTIVE,usage=41,multiplex=1,pooled=HttpConnectionOverHTTP@4e55cc72::SocketChannelEndPoint@16b13074{l=/127.0.0.1:59758,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=14746/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@4e55cc72(l:/127.0.0.1:59758
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@7aed3318(exchange=HttpExchange@456b3733{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@569a9730[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@3af3d77d[PENDING/null]})[send=HttpSenderOverHTTP@34618347(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@2b4c372f{s=START}],recv=HttpReceiverOverHTTP@4b1a4868(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]}
> |  |        +> 
> MultiEntry@4426bff1{ACTIVE,usage=10,multiplex=1,pooled=HttpConnectionOverHTTP@1b0f8b6d::SocketChannelEndPoint@275f8e4b{l=/127.0.0.1:59759,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=14789/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@1b0f8b6d(l:/127.0.0.1:59759
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@3440958b(exchange=HttpExchange@38b56ae4{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@323bc7d1[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@17506c29[PENDING/null]})[send=HttpSenderOverHTTP@1aa84282(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@41deba4a{s=START}],recv=HttpReceiverOverHTTP@266d05ff(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]}
> |  |        +> 
> MultiEntry@3c7c886c{ACTIVE,usage=2,multiplex=1,pooled=HttpConnectionOverHTTP@5e5af441::SocketChannelEndPoint@70e635a7{l=/127.0.0.1:59757,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=15243/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@5e5af441(l:/127.0.0.1:59757
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@49c2a76d(exchange=HttpExchange@2c34d61d{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@255013cc[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@2bef30c0[PENDING/null]})[send=HttpSenderOverHTTP@3381fdb0(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@720bbd6a{s=START}],recv=HttpReceiverOverHTTP@7bfaa796(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]}
> |  |        +> 
> MultiEntry@55493582{ACTIVE,usage=21,multiplex=1,pooled=HttpConnectionOverHTTP@136e5e00::SocketChannelEndPoint@511cc854{l=/127.0.0.1:59761,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=14473/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@136e5e00(l:/127.0.0.1:59761
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@7eb29d75(exchange=HttpExchange@6f0993ea{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@11e467b4[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@1678b9d7[PENDING/null]})[send=HttpSenderOverHTTP@68e01869(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@5f893349{s=START}],recv=HttpReceiverOverHTTP@3e76e8e6(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]}
> |  |        +> 
> MultiEntry@1a20270e{ACTIVE,usage=5,multiplex=1,pooled=HttpConnectionOverHTTP@4627d54::SocketChannelEndPoint@4f137941{l=/127.0.0.1:59762,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=14621/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@4627d54(l:/127.0.0.1:59762
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@128e04f1(exchange=HttpExchange@2e56c52e{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@3298ad78[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@30398f0c[PENDING/null]})[send=HttpSenderOverHTTP@513ff5b7(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@53247a0{s=START}],recv=HttpReceiverOverHTTP@12ad128f(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]}
> |  |        +> 
> MultiEntry@6b88ca8c{ACTIVE,usage=2,multiplex=1,pooled=HttpConnectionOverHTTP@5e13d0e0::SocketChannelEndPoint@6650f66e{l=/127.0.0.1:59763,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=14604/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@5e13d0e0(l:/127.0.0.1:59763
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@2e70e84a(exchange=HttpExchange@5d891bd{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@157596ed[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@5b95a874[PENDING/null]})[send=HttpSenderOverHTTP@edcf84c(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@6f5e9c7f{s=START}],recv=HttpReceiverOverHTTP@2f8ad5a4(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]}
> |  |        +> 
> MultiEntry@93cf163{ACTIVE,usage=1,multiplex=1,pooled=HttpConnectionOverHTTP@7b36a9cb::SocketChannelEndPoint@cb22648{l=/127.0.0.1:59764,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=14563/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@7b36a9cb(l:/127.0.0.1:59764
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@78b184e(exchange=HttpExchange@3c978940{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@210a68fc[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@6f3ce5e7[PENDING/null]})[send=HttpSenderOverHTTP@302ac926(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@30779bea{s=START}],recv=HttpReceiverOverHTTP@42484890(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]}
> |  |        +> 
> MultiEntry@2d6764b2{ACTIVE,usage=12,multiplex=1,pooled=HttpConnectionOverHTTP@67304a40::SocketChannelEndPoint@49c6c24f{l=/127.0.0.1:59765,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=14289/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@67304a40(l:/127.0.0.1:59765
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@6fe1b4fb(exchange=HttpExchange@62d3c22d{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@1ffea277[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@8560ab5[PENDING/null]})[send=HttpSenderOverHTTP@13d73fa(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@5023bb8b{s=START}],recv=HttpReceiverOverHTTP@5d5f10b2(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]}
> |  |        +> 
> MultiEntry@628c4ac0{ACTIVE,usage=2,multiplex=1,pooled=HttpConnectionOverHTTP@20726bdd::SocketChannelEndPoint@2cd60d66{l=/127.0.0.1:59766,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=14353/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@20726bdd(l:/127.0.0.1:59766
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@20feab8b(exchange=HttpExchange@c457b3e{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@1ab00cd2[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@1c807224[PENDING/null]})[send=HttpSenderOverHTTP@760c1df1(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@6a2d936b{s=START}],recv=HttpReceiverOverHTTP@59b22170(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]}
> |  |        +> 
> MultiEntry@10b9db7b{ACTIVE,usage=10,multiplex=1,pooled=HttpConnectionOverHTTP@1d208d1c::SocketChannelEndPoint@619ef9a8{l=/127.0.0.1:59767,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=14145/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@1d208d1c(l:/127.0.0.1:59767
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@77a769d5(exchange=HttpExchange@6a5dc730{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@33b2a5f2[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@1fa6dc13[PENDING/null]})[send=HttpSenderOverHTTP@4f1cd636(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@595935c4{s=START}],recv=HttpReceiverOverHTTP@40881b9e(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]}
> |  |        +> 
> MultiEntry@6d23017e{ACTIVE,usage=1,multiplex=1,pooled=HttpConnectionOverHTTP@69062069::SocketChannelEndPoint@734a644e{l=/127.0.0.1:59768,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=14220/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@69062069(l:/127.0.0.1:59768
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@76887e3f(exchange=HttpExchange@296d1bda{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@92572ad[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@51f80e88[PENDING/null]})[send=HttpSenderOverHTTP@64b4fb0e(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@25c68f89{s=START}],recv=HttpReceiverOverHTTP@7d43186(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]}
> |  |        +> 
> MultiEntry@4a194c39{ACTIVE,usage=1,multiplex=1,pooled=HttpConnectionOverHTTP@35ce173a::SocketChannelEndPoint@25a9e15e{l=/127.0.0.1:59769,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=14181/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@35ce173a(l:/127.0.0.1:59769
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@351aaef6(exchange=HttpExchange@508eba3d{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@3ac71263[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@7ff5a5c6[PENDING/null]})[send=HttpSenderOverHTTP@1ff8d9d0(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@3a02d740{s=START}],recv=HttpReceiverOverHTTP@38549e69(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]}
> |  |        +> 
> MultiEntry@5a9d6f02{ACTIVE,usage=26,multiplex=1,pooled=HttpConnectionOverHTTP@444d7104::SocketChannelEndPoint@556606e6{l=/127.0.0.1:59770,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=13790/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@444d7104(l:/127.0.0.1:59770
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@62b3300a(exchange=HttpExchange@aa8e9a0{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@4381fb53[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@4cdf99fa[PENDING/null]})[send=HttpSenderOverHTTP@3b3e4bc5(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@5e0a3b72{s=START}],recv=HttpReceiverOverHTTP@7160b4e6(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]}
> |  |        +> 
> MultiEntry@2807bdeb{ACTIVE,usage=20,multiplex=1,pooled=HttpConnectionOverHTTP@21463574::SocketChannelEndPoint@7fd8d4c{l=/127.0.0.1:59771,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=13572/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@21463574(l:/127.0.0.1:59771
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@829230b(exchange=HttpExchange@32378824{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@2b555acf[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@25d1c015[PENDING/null]})[send=HttpSenderOverHTTP@66a83338(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@d54454c{s=START}],recv=HttpReceiverOverHTTP@1d293c07(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]}
> |  |        +> 
> MultiEntry@53f0a4cb{ACTIVE,usage=38,multiplex=1,pooled=HttpConnectionOverHTTP@39d3fedf::SocketChannelEndPoint@7544d847{l=/127.0.0.1:59772,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=13012/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@39d3fedf(l:/127.0.0.1:59772
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@973a056(exchange=HttpExchange@f8b49cc{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@71a9ea5a[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@4408a33b[PENDING/null]})[send=HttpSenderOverHTTP@57d98eb0(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@48cf2ec{s=START}],recv=HttpReceiverOverHTTP@220fd1a4(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]}
> |  |        +> 
> MultiEntry@55562aa9{ACTIVE,usage=3,multiplex=1,pooled=HttpConnectionOverHTTP@4a4223f6::SocketChannelEndPoint@4bc09b63{l=/127.0.0.1:59773,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=13303/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@4a4223f6(l:/127.0.0.1:59773
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@613883c3(exchange=HttpExchange@57bcbc41{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@5bdc82df[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@3ca2341c[PENDING/null]})[send=HttpSenderOverHTTP@666d4021(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@29b9d40c{s=START}],recv=HttpReceiverOverHTTP@723f0f5e(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]}
> |  |        +> 
> MultiEntry@1af687fe{ACTIVE,usage=34,multiplex=1,pooled=HttpConnectionOverHTTP@4ea58c15::SocketChannelEndPoint@2ddd10d0{l=/127.0.0.1:59774,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=12668/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@4ea58c15(l:/127.0.0.1:59774
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@12fbe694(exchange=HttpExchange@8e11f6f{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@38d081da[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@6b2dced2[PENDING/null]})[send=HttpSenderOverHTTP@715717d4(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@3449c2be{s=START}],recv=HttpReceiverOverHTTP@566e3506(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]}
> |  |        +> 
> MultiEntry@5c153b9e{ACTIVE,usage=3,multiplex=1,pooled=HttpConnectionOverHTTP@3bf4c534::SocketChannelEndPoint@4017511{l=/127.0.0.1:59775,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=12845/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@3bf4c534(l:/127.0.0.1:59775
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@165b1482(exchange=HttpExchange@10f26eb6{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@772dafe2[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@2d0232b8[PENDING/null]})[send=HttpSenderOverHTTP@4ca573b1(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@43033ec9{s=START}],recv=HttpReceiverOverHTTP@5e439ef8(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]}
> |  |        +> 
> MultiEntry@4189d70b{ACTIVE,usage=1,multiplex=1,pooled=HttpConnectionOverHTTP@b81c87::SocketChannelEndPoint@6bfb124d{l=/127.0.0.1:59776,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=12813/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@b81c87(l:/127.0.0.1:59776
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@7b4810c7(exchange=HttpExchange@4a98c732{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@12fb4f54[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@293a8e4f[PENDING/null]})[send=HttpSenderOverHTTP@2ab420f(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@31f1416d{s=START}],recv=HttpReceiverOverHTTP@716d2ff0(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]}
> |  |        +> 
> MultiEntry@73163d48{ACTIVE,usage=21,multiplex=1,pooled=HttpConnectionOverHTTP@763879eb::SocketChannelEndPoint@6cf08928{l=/127.0.0.1:59777,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=12433/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@763879eb(l:/127.0.0.1:59777
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@4a931266(exchange=HttpExchange@6ab6f1bb{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@3f4d0ba5[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@7a248076[PENDING/null]})[send=HttpSenderOverHTTP@c02ad08(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@16a69538{s=START}],recv=HttpReceiverOverHTTP@6f3443fd(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]}
> |  |        +> 
> MultiEntry@2fc0cc3{ACTIVE,usage=16,multiplex=1,pooled=HttpConnectionOverHTTP@72a4194::SocketChannelEndPoint@3b48c976{l=/127.0.0.1:59778,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=12242/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@72a4194(l:/127.0.0.1:59778
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@2f454fd(exchange=HttpExchange@c3b9427{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@2a6250b3[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@47690439[PENDING/null]})[send=HttpSenderOverHTTP@2c908da4(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@51eee239{s=START}],recv=HttpReceiverOverHTTP@41d3f71(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]}
> |  |        +> 
> MultiEntry@5b43fbf6{ACTIVE,usage=2,multiplex=1,pooled=HttpConnectionOverHTTP@46c76ce0::SocketChannelEndPoint@11804d56{l=/127.0.0.1:59779,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=12242/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@46c76ce0(l:/127.0.0.1:59779
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@183e637e(exchange=HttpExchange@63fe5c04{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@2438dbd6[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@388735d6[PENDING/null]})[send=HttpSenderOverHTTP@661432a7(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@756d39ce{s=START}],recv=HttpReceiverOverHTTP@830fbef(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]}
> |  |        +> 
> MultiEntry@609640d5{ACTIVE,usage=67,multiplex=1,pooled=HttpConnectionOverHTTP@451a0b1e::SocketChannelEndPoint@15d03f2f{l=/127.0.0.1:59780,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=10777/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@451a0b1e(l:/127.0.0.1:59780
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@7dc52cc6(exchange=HttpExchange@1a0a801b{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@3331b770[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@6c6dfc7d[PENDING/null]})[send=HttpSenderOverHTTP@7202a78b(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@66bfd7a3{s=START}],recv=HttpReceiverOverHTTP@73686291(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]}
> |  |        +> 
> MultiEntry@239b0f9d{ACTIVE,usage=1,multiplex=1,pooled=HttpConnectionOverHTTP@44eca35e::SocketChannelEndPoint@26e83a3e{l=/127.0.0.1:59781,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=12046/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@44eca35e(l:/127.0.0.1:59781
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@45c40790(exchange=HttpExchange@485b938c{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@2f856973[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@e52d98e[PENDING/null]})[send=HttpSenderOverHTTP@6bcfb753(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@7f9c9e55{s=START}],recv=HttpReceiverOverHTTP@7bd6ae24(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]}
> |  |        +> 
> MultiEntry@78a287ed{ACTIVE,usage=2,multiplex=1,pooled=HttpConnectionOverHTTP@5d8bb8b5::SocketChannelEndPoint@153fe0d6{l=/127.0.0.1:59782,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=11301/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@5d8bb8b5(l:/127.0.0.1:59782
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@7a8fed9d(exchange=HttpExchange@3f70fc58{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@2abbdde3[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@4e58c5ea[PENDING/null]})[send=HttpSenderOverHTTP@6a4414b(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@6cf72819{s=START}],recv=HttpReceiverOverHTTP@6c397b22(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]}
> |  |        +> 
> MultiEntry@546ccad7{ACTIVE,usage=4,multiplex=1,pooled=HttpConnectionOverHTTP@6e4696ba::SocketChannelEndPoint@75b3c06f{l=/127.0.0.1:59783,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=10984/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@6e4696ba(l:/127.0.0.1:59783
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@20afa2d8(exchange=HttpExchange@2bbdfedb{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@3052c41d[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@18543784[PENDING/null]})[send=HttpSenderOverHTTP@47ab9bfa(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@2cf08bd8{s=START}],recv=HttpReceiverOverHTTP@76d93bba(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]}
> |  |        +> 
> MultiEntry@16f7b4af{ACTIVE,usage=1,multiplex=1,pooled=HttpConnectionOverHTTP@21e62f2d::SocketChannelEndPoint@5546a4a3{l=/127.0.0.1:59784,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=10820/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@21e62f2d(l:/127.0.0.1:59784
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@2999c96e(exchange=HttpExchange@24435ce0{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@44c09777[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@544f4785[PENDING/null]})[send=HttpSenderOverHTTP@337a26db(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@d60c808{s=START}],recv=HttpReceiverOverHTTP@4d5b9dfc(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]}
> |  |        +> 
> MultiEntry@533377b{ACTIVE,usage=103,multiplex=1,pooled=HttpConnectionOverHTTP@45b4f082::SocketChannelEndPoint@63e0b2cf{l=/127.0.0.1:59785,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=9176/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@45b4f082(l:/127.0.0.1:59785
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@7ce517a7(exchange=HttpExchange@7109eb7a{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@17696bcc[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@1d718f7e[PENDING/null]})[send=HttpSenderOverHTTP@250d8ac7(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@439d3263{s=START}],recv=HttpReceiverOverHTTP@21cffa72(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]}
> |  |        +> 
> MultiEntry@768ccdc5{ACTIVE,usage=11,multiplex=1,pooled=HttpConnectionOverHTTP@782121ff::SocketChannelEndPoint@4615947a{l=/127.0.0.1:59786,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=9857/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@782121ff(l:/127.0.0.1:59786
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@7baca492(exchange=HttpExchange@eb3c0ba{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@7478b483[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@582addc2[PENDING/null]})[send=HttpSenderOverHTTP@7dc21c0b(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@179ef18d{s=START}],recv=HttpReceiverOverHTTP@66410458(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]}
> |  |        +> 
> MultiEntry@27a5328c{ACTIVE,usage=1,multiplex=1,pooled=HttpConnectionOverHTTP@6761de15::SocketChannelEndPoint@5b6ca063{l=/127.0.0.1:59787,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=9857/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@6761de15(l:/127.0.0.1:59787
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@59219333(exchange=HttpExchange@66a2b7c1{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@58f36cce[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@310b80b3[PENDING/null]})[send=HttpSenderOverHTTP@646635aa(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@17098a58{s=START}],recv=HttpReceiverOverHTTP@545f116b(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]}
> |  |        +> 
> MultiEntry@1e5f4170{ACTIVE,usage=1,multiplex=1,pooled=HttpConnectionOverHTTP@756a54d4::SocketChannelEndPoint@1598cd73{l=/127.0.0.1:59788,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=9794/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@756a54d4(l:/127.0.0.1:59788
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@1be7fde5(exchange=HttpExchange@a214f5e{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@1a87e8b0[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@2bea9bcf[PENDING/null]})[send=HttpSenderOverHTTP@5e548cbb(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@df42157{s=START}],recv=HttpReceiverOverHTTP@2a1f18c9(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]}
> |  |        +> 
> MultiEntry@4985cbcb{ACTIVE,usage=1,multiplex=1,pooled=HttpConnectionOverHTTP@3bab90d3::SocketChannelEndPoint@42552386{l=/127.0.0.1:59789,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=9592/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@3bab90d3(l:/127.0.0.1:59789
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@196a6493(exchange=HttpExchange@53651976{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@38c7598f[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@5f0d7b4c[PENDING/null]})[send=HttpSenderOverHTTP@1589d2c2(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@6edcd7ac{s=START}],recv=HttpReceiverOverHTTP@6cd5e0d9(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]}
> |  |        +> 
> MultiEntry@293bb8a5{ACTIVE,usage=5,multiplex=1,pooled=HttpConnectionOverHTTP@1cc98f::SocketChannelEndPoint@25fb67e8{l=/127.0.0.1:59790,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=9143/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@1cc98f(l:/127.0.0.1:59790
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@7fd71ea0(exchange=HttpExchange@182cadc{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@f49ed7[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@2851c818[PENDING/null]})[send=HttpSenderOverHTTP@5e6bf388(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@20510b8a{s=START}],recv=HttpReceiverOverHTTP@46e7eebe(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]}
> |  |        +> 
> MultiEntry@2416a51{ACTIVE,usage=44,multiplex=1,pooled=HttpConnectionOverHTTP@b9b3167::SocketChannelEndPoint@3f2e702{l=/127.0.0.1:59791,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=8500/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@b9b3167(l:/127.0.0.1:59791
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@480bcbe5(exchange=HttpExchange@50d9a180{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@35da699e[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@1f593db2[PENDING/null]})[send=HttpSenderOverHTTP@21dc6d61(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@358244af{s=START}],recv=HttpReceiverOverHTTP@67405b71(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]}
> |  |        +> 
> MultiEntry@5e77f0f4{ACTIVE,usage=3,multiplex=1,pooled=HttpConnectionOverHTTP@62df995d::SocketChannelEndPoint@4679a563{l=/127.0.0.1:59792,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=8717/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@62df995d(l:/127.0.0.1:59792
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@44e88c16(exchange=HttpExchange@5286c60a{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@72edb590[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@16a2fdfd[PENDING/null]})[send=HttpSenderOverHTTP@47dcf2f8(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@4c8505dd{s=START}],recv=HttpReceiverOverHTTP@520e7861(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]}
> |  |        +> 
> MultiEntry@7fb9f71f{ACTIVE,usage=5,multiplex=1,pooled=HttpConnectionOverHTTP@562232cc::SocketChannelEndPoint@ac91f52{l=/127.0.0.1:59793,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=8458/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@562232cc(l:/127.0.0.1:59793
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@47394d09(exchange=HttpExchange@6ddf44eb{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@70172d71[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@16673c74[PENDING/null]})[send=HttpSenderOverHTTP@5807bc31(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@1af61bec{s=START}],recv=HttpReceiverOverHTTP@5d05fe2c(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]}
> |  |        +> 
> MultiEntry@70925b45{ACTIVE,usage=13,multiplex=1,pooled=HttpConnectionOverHTTP@4cc20a9b::SocketChannelEndPoint@539c644d{l=/127.0.0.1:59794,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=8251/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@4cc20a9b(l:/127.0.0.1:59794
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@4d0e4beb(exchange=HttpExchange@31ff88d6{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@3cbcee91[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@1657808[PENDING/null]})[send=HttpSenderOverHTTP@8140fe0(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@389aaca3{s=START}],recv=HttpReceiverOverHTTP@64d0fff9(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]}
> |  |        +> 
> MultiEntry@71a9b4c7{ACTIVE,usage=2,multiplex=1,pooled=HttpConnectionOverHTTP@1e5f1879::SocketChannelEndPoint@576acb40{l=/127.0.0.1:59795,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=8251/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@1e5f1879(l:/127.0.0.1:59795
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@31f4035a(exchange=HttpExchange@2e113fbc{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@5b574be0[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@202a0c13[PENDING/null]})[send=HttpSenderOverHTTP@5825a2dc(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@59145253{s=START}],recv=HttpReceiverOverHTTP@3f6e15d8(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]}
> |  |        +> 
> MultiEntry@2f66e802{ACTIVE,usage=22,multiplex=1,pooled=HttpConnectionOverHTTP@1e6f9b6b::SocketChannelEndPoint@73fdde03{l=/127.0.0.1:59796,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=7942/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@1e6f9b6b(l:/127.0.0.1:59796
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@7da38068(exchange=HttpExchange@6833b4ae{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@33a0175f[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@192f8c1b[PENDING/null]})[send=HttpSenderOverHTTP@4d381ed6(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@608bbdeb{s=START}],recv=HttpReceiverOverHTTP@56be4713(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]}
> |  |        +> 
> MultiEntry@13006998{ACTIVE,usage=1,multiplex=1,pooled=HttpConnectionOverHTTP@2987693a::SocketChannelEndPoint@486e339c{l=/127.0.0.1:59797,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=8124/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@2987693a(l:/127.0.0.1:59797
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@593db28d(exchange=HttpExchange@1e373164{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@277c03ed[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@35a07081[PENDING/null]})[send=HttpSenderOverHTTP@13d0562(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@26a6a830{s=START}],recv=HttpReceiverOverHTTP@6102a462(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]}
> |  |        +> 
> MultiEntry@2ad3a1bb{ACTIVE,usage=6,multiplex=1,pooled=HttpConnectionOverHTTP@7098e462::SocketChannelEndPoint@5fba6b7{l=/127.0.0.1:59798,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=7868/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@7098e462(l:/127.0.0.1:59798
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@43b11fc1(exchange=HttpExchange@285d923{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@7c87e947[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@6c5ef79d[PENDING/null]})[send=HttpSenderOverHTTP@269b0cf8(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@7e0dd882{s=START}],recv=HttpReceiverOverHTTP@490198d5(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]}
> |  |        +> 
> MultiEntry@5a4bef8{ACTIVE,usage=30,multiplex=1,pooled=HttpConnectionOverHTTP@2d1b35eb::SocketChannelEndPoint@3eeffd2e{l=/127.0.0.1:59799,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=7460/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@2d1b35eb(l:/127.0.0.1:59799
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@59cea59e(exchange=HttpExchange@2e35e076{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@620e0e15[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@2aacda96[PENDING/null]})[send=HttpSenderOverHTTP@10e25d73(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@4424eaf8{s=START}],recv=HttpReceiverOverHTTP@6d0cfe57(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]}
> |  |        +> 
> MultiEntry@726386ed{ACTIVE,usage=172,multiplex=1,pooled=HttpConnectionOverHTTP@4632890b::SocketChannelEndPoint@53c953a{l=/127.0.0.1:59800,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=5083/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@4632890b(l:/127.0.0.1:59800
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@5dcb6c4f(exchange=HttpExchange@f724084{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@34b7c172[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@cbc75eb[PENDING/null]})[send=HttpSenderOverHTTP@14b14180(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@75c59369{s=START}],recv=HttpReceiverOverHTTP@27ed260b(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]}
> |  |        +> 
> MultiEntry@70e659aa{ACTIVE,usage=4,multiplex=1,pooled=HttpConnectionOverHTTP@5709266b::SocketChannelEndPoint@3419793a{l=/127.0.0.1:59801,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=7242/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@5709266b(l:/127.0.0.1:59801
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@5d7d949b(exchange=HttpExchange@5e37063f{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@5f806bdf[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@4deca89c[PENDING/null]})[send=HttpSenderOverHTTP@7ed65439(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@1f93270{s=START}],recv=HttpReceiverOverHTTP@1fdd765a(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]}
> |  |        +> 
> MultiEntry@433ffad1{ACTIVE,usage=52,multiplex=1,pooled=HttpConnectionOverHTTP@1f886bbb::SocketChannelEndPoint@7a2d9b26{l=/127.0.0.1:59802,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=4690/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@1f886bbb(l:/127.0.0.1:59802
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@32f3fed1(exchange=HttpExchange@dcf7373{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@5f031efd[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@59a19fc3[PENDING/null]})[send=HttpSenderOverHTTP@35cd870f(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@232fce3b{s=START}],recv=HttpReceiverOverHTTP@7fa6bc56(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]}
> |  |        +> 
> MultiEntry@36dce7ed{ACTIVE,usage=69,multiplex=1,pooled=HttpConnectionOverHTTP@3bba0a8c::SocketChannelEndPoint@67b85b37{l=/127.0.0.1:59803,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=3697/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@3bba0a8c(l:/127.0.0.1:59803
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@13baed2f(exchange=HttpExchange@316a04dc{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@9d601da[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@18cc583[PENDING/null]})[send=HttpSenderOverHTTP@5738f2ce(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@727c7afd{s=START}],recv=HttpReceiverOverHTTP@1979f054(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]}
> |  |        +> 
> MultiEntry@742d4e15{ACTIVE,usage=1,multiplex=1,pooled=HttpConnectionOverHTTP@5bff9a8c::SocketChannelEndPoint@51496d86{l=/127.0.0.1:59804,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=5070/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@5bff9a8c(l:/127.0.0.1:59804
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@3403bf35(exchange=HttpExchange@6be9de01{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@7156bba7[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@565a64fb[PENDING/null]})[send=HttpSenderOverHTTP@7f898312(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@5a354334{s=START}],recv=HttpReceiverOverHTTP@1e7a5056(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]}
> |  |        +> 
> MultiEntry@15fc442{ACTIVE,usage=4,multiplex=1,pooled=HttpConnectionOverHTTP@5ceaa2e5::SocketChannelEndPoint@4dd09230{l=/127.0.0.1:59805,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=4303/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@5ceaa2e5(l:/127.0.0.1:59805
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@a47127c(exchange=HttpExchange@664d7359{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@528ada2c[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@3d20b425[PENDING/null]})[send=HttpSenderOverHTTP@222f6e58(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@6ba7393f{s=START}],recv=HttpReceiverOverHTTP@62d35324(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]}
> |  |        +> 
> MultiEntry@13cda7c9{ACTIVE,usage=1,multiplex=1,pooled=HttpConnectionOverHTTP@6ca8b0f5::SocketChannelEndPoint@2b1bb79d{l=/127.0.0.1:59806,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=4507/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@6ca8b0f5(l:/127.0.0.1:59806
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@39a26524(exchange=HttpExchange@2c1355a1{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@5a42b8e1[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@73448444[PENDING/null]})[send=HttpSenderOverHTTP@59e5444d(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@6f6dac8d{s=START}],recv=HttpReceiverOverHTTP@20a79431(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]}
> |  |        +> 
> MultiEntry@77e80a5e{ACTIVE,usage=1,multiplex=1,pooled=HttpConnectionOverHTTP@5b0d2ed8::SocketChannelEndPoint@9b19010{l=/127.0.0.1:59807,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=4339/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@5b0d2ed8(l:/127.0.0.1:59807
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@23bf1cee(exchange=HttpExchange@58be8b90{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@5d8ab187[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@6fc33f00[PENDING/null]})[send=HttpSenderOverHTTP@34c0167a(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@180ee979{s=START}],recv=HttpReceiverOverHTTP@10807576(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]}
> |  |        +> 
> MultiEntry@3163987e{ACTIVE,usage=19,multiplex=1,pooled=HttpConnectionOverHTTP@6297a9b::SocketChannelEndPoint@422b756{l=/127.0.0.1:59808,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=3522/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@6297a9b(l:/127.0.0.1:59808
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@1a336073(exchange=HttpExchange@6d2b70ad{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@5f8f5e98[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@226307f9[PENDING/null]})[send=HttpSenderOverHTTP@5ff6198a(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@4e7f9d25{s=START}],recv=HttpReceiverOverHTTP@3cfdbd3(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]}
> |  |        +> 
> MultiEntry@74a195a4{ACTIVE,usage=2,multiplex=1,pooled=HttpConnectionOverHTTP@271dd1ed::SocketChannelEndPoint@23423413{l=/127.0.0.1:59809,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=3588/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@271dd1ed(l:/127.0.0.1:59809
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@1f24c8b7(exchange=HttpExchange@1906abc3{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@78ab10db[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@414a16c5[PENDING/null]})[send=HttpSenderOverHTTP@733977bc(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@41e92764{s=START}],recv=HttpReceiverOverHTTP@8b2140d(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]}
> |  |        +> 
> MultiEntry@27494e46{ACTIVE,usage=1,multiplex=1,pooled=HttpConnectionOverHTTP@666ec334::SocketChannelEndPoint@50f67f9f{l=/127.0.0.1:59810,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=3522/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@666ec334(l:/127.0.0.1:59810
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@43302aff(exchange=HttpExchange@79d6b1af{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@1a3f238d[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@a58349d[PENDING/null]})[send=HttpSenderOverHTTP@48fd80fb(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@4ea0b82{s=START}],recv=HttpReceiverOverHTTP@672a73d9(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]}
> |  |        +> 
> MultiEntry@d59970a{ACTIVE,usage=5,multiplex=1,pooled=HttpConnectionOverHTTP@2a74784f::SocketChannelEndPoint@a798c13{l=/127.0.0.1:59811,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=3447/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@2a74784f(l:/127.0.0.1:59811
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@3b99affa(exchange=HttpExchange@6b378e05{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@35ca6af[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@6b38bc0d[PENDING/null]})[send=HttpSenderOverHTTP@7644dbc8(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@301bc807{s=START}],recv=HttpReceiverOverHTTP@39a4684b(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]}
> |  |        +> 
> MultiEntry@607b2792{ACTIVE,usage=10,multiplex=1,pooled=HttpConnectionOverHTTP@5ca154dc::SocketChannelEndPoint@8c3e85d{l=/127.0.0.1:59812,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=3307/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@5ca154dc(l:/127.0.0.1:59812
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@6821502a(exchange=HttpExchange@d0491e1{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@2bc44a89[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@2e154b58[PENDING/null]})[send=HttpSenderOverHTTP@2e810ce4(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@39978869{s=START}],recv=HttpReceiverOverHTTP@6fc62c33(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]}
> |  |        +> 
> MultiEntry@55120f99{ACTIVE,usage=100,multiplex=1,pooled=HttpConnectionOverHTTP@71f5fae3::SocketChannelEndPoint@17fa4f6d{l=/127.0.0.1:59813,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=1956/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@71f5fae3(l:/127.0.0.1:59813
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@5f83f804(exchange=HttpExchange@382337aa{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@32c0eea3[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@64382102[PENDING/null]})[send=HttpSenderOverHTTP@4a4a0119(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@f0ebe1a{s=START}],recv=HttpReceiverOverHTTP@51f27ffa(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]}
> |  |        +> 
> MultiEntry@4ee33af7{ACTIVE,usage=88,multiplex=1,pooled=HttpConnectionOverHTTP@5057d8ca::SocketChannelEndPoint@594e5168{l=/127.0.0.1:59814,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=821/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@5057d8ca(l:/127.0.0.1:59814
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@541c1613(exchange=HttpExchange@487e9a17{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@1fc0cf9f[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@58fc4cb5[PENDING/null]})[send=HttpSenderOverHTTP@460abd28(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@6d646190{s=START}],recv=HttpReceiverOverHTTP@31b657e(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]}
> |  |        +> 
> MultiEntry@383f3558{ACTIVE,usage=1,multiplex=1,pooled=HttpConnectionOverHTTP@712df6e7::SocketChannelEndPoint@ba977e6{l=/127.0.0.1:59815,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=2805/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@712df6e7(l:/127.0.0.1:59815
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@33624a97(exchange=HttpExchange@2d7de3dd{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@6dabb7d3[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@73affe4f[PENDING/null]})[send=HttpSenderOverHTTP@5238345f(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@109946ce{s=START}],recv=HttpReceiverOverHTTP@203c7e21(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]}
> |  |        +> 
> MultiEntry@6e78fcf5{ACTIVE,usage=17,multiplex=1,pooled=HttpConnectionOverHTTP@6a55d25a::SocketChannelEndPoint@24f34fb5{l=/127.0.0.1:59816,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=713/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@6a55d25a(l:/127.0.0.1:59816
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@32bd7afb(exchange=HttpExchange@2043a86c{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@1cd13051[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@574a863[PENDING/null]})[send=HttpSenderOverHTTP@1f2f146b(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@219f7edc{s=START}],recv=HttpReceiverOverHTTP@659cbfb7(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]}
> |  |        +> 
> MultiEntry@3eb631b8{ACTIVE,usage=44,multiplex=1,pooled=HttpConnectionOverHTTP@3d13a2fc::SocketChannelEndPoint@813f0ab{l=/127.0.0.1:59817,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=2/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@3d13a2fc(l:/127.0.0.1:59817
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@1886a46d(exchange=HttpExchange@54d3bbd2{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@1752a0b3[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@7e7157eb[PENDING/null]})[send=HttpSenderOverHTTP@5181ed2a(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@4600c919{s=START}],recv=HttpReceiverOverHTTP@66a49767(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]}
> |  |        +> 
> MultiEntry@2c779e5{ACTIVE,usage=5,multiplex=1,pooled=HttpConnectionOverHTTP@17acf166::SocketChannelEndPoint@2ea0ad2{l=/127.0.0.1:59818,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=570/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@17acf166(l:/127.0.0.1:59818
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@37bb6440(exchange=HttpExchange@780d0917{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@47137b44[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@5bc44454[PENDING/null]})[send=HttpSenderOverHTTP@36412c0e(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@642f0c8e{s=START}],recv=HttpReceiverOverHTTP@14f8f6ac(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]}
> |  |        +> 
> MultiEntry@48bfb884{ACTIVE,usage=10,multiplex=1,pooled=HttpConnectionOverHTTP@5512f55b::SocketChannelEndPoint@159abef0{l=/127.0.0.1:59819,r=localhost/127.0.0.1:8983,OPEN,fill=-,flush=-,to=2/600000}{io=0/0,kio=0,kro=1}->HttpConnectionOverHTTP@5512f55b(l:/127.0.0.1:59819
>  <-> 
> r:localhost/127.0.0.1:8983,closed=false)=>HttpChannelOverHTTP@174f5f31(exchange=HttpExchange@16e4dc5{req=HttpRequest[POST
>  /solr/test/select HTTP/1.1]@48aa6b11[TERMINATED/null] 
> res=HttpResponse[HTTP/1.1 200 
> OK]@4aff1d8f[PENDING/null]})[send=HttpSenderOverHTTP@3bdf13a8(req=QUEUED,snd=COMPLETED,failure=null)[HttpGenerator@7b72471d{s=START}],recv=HttpReceiverOverHTTP@3988cd05(rsp=CONTENT,failure=null)[HttpParser{s=CONTENT,7451
>  of 7451}]]}
> |  +> exchanges size=0
> +> requestListeners size=0
> key: +- bean, += managed, +~ unmanaged, +? auto, +: iterable, +] array, +@ 
> map, +> undefined
> {code}
> A similar result is produced when using HTTP/2 for transportation: Due to 
> multiplexing, less connections but with a high multiplex count are shown:
> {code}
> HTTP client: HttpClient@4ddbbdf8{STARTED} - STARTED
> += HttpClientTransportOverHTTP2@27eedb64{STARTED} - STARTED
> |  += HTTP2Client@64c63c79{STARTED} - STARTED
> |     +- 
> org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor@31c7528f[Running,
>  pool size = 14, active threads = 1, queued tasks = 0, completed tasks = 13]
> |     += ScheduledExecutorScheduler@2b76ff4e{STARTED} - STARTED
> |     |  +> java.base@17.0.2/jdk.internal.misc.Unsafe.park(Native Method)
> |     |  +> 
> java.base@17.0.2/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:252)
> |     |  +> 
> java.base@17.0.2/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:1672)
> |     |  +> 
> java.base@17.0.2/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1182)
> |     |  +> 
> java.base@17.0.2/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:899)
> |     |  +> 
> java.base@17.0.2/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1062)
> |     |  +> 
> java.base@17.0.2/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1122)
> |     |  +> 
> java.base@17.0.2/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
> |     |  +> java.base@17.0.2/java.lang.Thread.run(Thread.java:833)
> |     +- org.eclipse.jetty.io.MappedByteBufferPool@7a1234bf
> |     += ClientSelectorManager@2f62ea70{STARTED} - STARTED
> |     |  += ManagedSelector@55493582{STARTED} id=0 keys=2 selected=0 
> updates=0 - STARTED
> |     |     += 
> EatWhatYouKill@1a20270e/SelectorProducer@6b88ca8c/PRODUCING/p=false/NoTryExecutor@336f1079[org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor@31c7528f[Running,
>  pool size = 14, active threads = 1, queued tasks = 0, completed tasks = 
> 13]][pc=0,pic=18892,pec=0,epc=0]@2022-06-02T14:33:12.960616+02:00 - STARTED
> |     |     |  +- SelectorProducer@6b88ca8c
> |     |     |  +- 
> NoTryExecutor@336f1079[org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor@31c7528f[Running,
>  pool size = 14, active threads = 1, queued tasks = 0, completed tasks = 13]]
> |     |     +> updates @ 2022-06-02T14:33:12.960448+02:00 size=0
> |     |     +> keys @ 2022-06-02T14:33:12.960582+02:00 size=2
> |     |        +> 
> SelectionKey@8771d83{i=1}->SocketChannelEndPoint@3f73cad{l=/127.0.0.1:60345,r=localhost/127.0.0.1:8983,OPEN,fill=FI,flush=-,to=0/600000}{io=1/1,kio=1,kro=1}->HTTP2ClientConnection@252a6517
> |     |        +> 
> SelectionKey@2185779d{i=1}->SocketChannelEndPoint@730ef2c0{l=/127.0.0.1:60332,r=localhost/127.0.0.1:8983,OPEN,fill=FI,flush=-,to=54567/600000}{io=1/1,kio=1,kro=1}->HTTP2ClientConnection@1bec19fb
> |     +- 
> org.eclipse.jetty.http2.client.http.HttpClientTransportOverHTTP2$$Lambda$126/0x0000000800d36440@2f16c6b3
> |     += 
> HTTP2ClientSession@10cf09e8{local:/127.0.0.1:60332,remote:localhost/127.0.0.1:8983,sendWindow=873996,recvWindow=12269361,state=[streams=0,NOT_CLOSED,goAwayRecv=null,goAwaySent=null,failure=null]}
>  - STARTED
> |     |  +- 
> BufferingFlowControlStrategy@1921ad94[ratio=0,50,sessionLevel=3554127,sessionStallTime=0ms,streamsStallTime=0ms]
> |     |  +- 
> HTTP2Flusher@ee86bcb[IDLE][window_queue=0,frame_queue=0,processed/pending=0/0]
> |     |  +> streams size=0
> |     += 
> HTTP2ClientSession@87babea{local:/127.0.0.1:60345,remote:localhost/127.0.0.1:8983,sendWindow=919244,recvWindow=7530525,state=[streams=0,NOT_CLOSED,goAwayRecv=null,goAwaySent=null,failure=null]}
>  - STARTED
> |        +- 
> BufferingFlowControlStrategy@7d8f7059[ratio=0,50,sessionLevel=8292963,sessionStallTime=0ms,streamsStallTime=0ms]
> |        +- 
> HTTP2Flusher@2e185af0[IDLE][window_queue=0,frame_queue=0,processed/pending=0/0]
> |        +> streams size=0
> +- org.eclipse.jetty.client.ProtocolHandlers@34158c08
> |  +> java.util.LinkedHashMap@c3e6b4c2{size=4}
> |     +@ continue = org.eclipse.jetty.client.ContinueProtocolHandler@19e4fcac
> |     +@ redirect = org.eclipse.jetty.client.RedirectProtocolHandler@52c3cb31
> |     +@ www-authenticate = 
> org.eclipse.jetty.client.WWWAuthenticationProtocolHandler@4b79ac84
> |     +@ proxy-authenticate = 
> org.eclipse.jetty.client.ProxyAuthenticationProtocolHandler@53941c2f
> +- 
> org.eclipse.jetty.client.HttpClient$ContentDecoderFactorySet@6dab9b6d(size=1)
> |  +: org.eclipse.jetty.client.GZIPContentDecoder$Factory@30a95a
> +- 
> org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor@31c7528f[Running,
>  pool size = 14, active threads = 1, queued tasks = 0, completed tasks = 13]
> +- org.eclipse.jetty.io.MappedByteBufferPool@7a1234bf
> +~ ScheduledExecutorScheduler@2b76ff4e{STARTED} - STARTED
> +- org.eclipse.jetty.util.SocketAddressResolver$Async@65a15628
> += 
> HttpDestination[http://localhost:8983]@177bea38,queue=0,pool=MultiplexConnectionPool@7f132176[c=0/4/4,a=2,i=0,q=0]
>  - STARTED
> |  += MultiplexConnectionPool@7f132176[c=0/4/4,a=2,i=0,q=0] - STARTED
> |  |  +- @bcef303[inUse=2,size=4,capacity=4,closed=false]
> |  |     +> entries size=4
> |  |        +> 
> MultiEntry@41709512{CLOSED,usage=0,multiplex=127,pooled=HttpConnectionOverHTTP2@42039326(closed=true)[HTTP2ClientSession@4ed5eb72{local:/127.0.0.1:60334,remote:localhost/127.0.0.1:8983,sendWindow=939796,recvWindow=13007010,state=[streams=0,CLOSED,goAwayRecv=GoAwayFrame@7ab212f9{7769/no_error/idle_timeout},goAwaySent=GoAwayFrame@2a7d12c8{0/no_error/close},failure=null]}]}
> |  |        +> 
> MultiEntry@33308786{CLOSED,usage=0,multiplex=127,pooled=HttpConnectionOverHTTP2@4f9a2c08(closed=true)[HTTP2ClientSession@7e6ef134{local:/127.0.0.1:60331,remote:localhost/127.0.0.1:8983,sendWindow=885616,recvWindow=15361526,state=[streams=0,CLOSED,goAwayRecv=GoAwayFrame@1e5ba462{11639/no_error/idle_timeout},goAwaySent=GoAwayFrame@1d694d9a{0/no_error/close},failure=null]}]}
> |  |        +> 
> MultiEntry@a87f8ec{ACTIVE,usage=6243,multiplex=128,pooled=HttpConnectionOverHTTP2@5443d039(closed=false)[HTTP2ClientSession@10cf09e8{local:/127.0.0.1:60332,remote:localhost/127.0.0.1:8983,sendWindow=873996,recvWindow=12269361,state=[streams=0,NOT_CLOSED,goAwayRecv=null,goAwaySent=null,failure=null]}]}
> |  |        +> 
> MultiEntry@6ae9b2f0{ACTIVE,usage=4626,multiplex=128,pooled=HttpConnectionOverHTTP2@ec1963b(closed=false)[HTTP2ClientSession@87babea{local:/127.0.0.1:60345,remote:localhost/127.0.0.1:8983,sendWindow=919244,recvWindow=7530525,state=[streams=0,NOT_CLOSED,goAwayRecv=null,goAwaySent=null,failure=null]}]}
> |  +> exchanges size=0
> +> requestListeners size=0
> key: +- bean, += managed, +~ unmanaged, +? auto, +: iterable, +] array, +@ 
> map, +> undefined
> {code}
> I'm not sure if this is more related to Jetty or how Jetty is used in the 
> SolrJ context.



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